Mods are the ones who keep a chat under control, use commands, choose the perfect time to put ads, ban or mute viewers, help the streamer to set things like volume of the camera, and even change the title or the category. In most cases, mods spend at least two hours doing these things, depending on the streams duration.

And yet, they don't get paid. They are working for free.

I suggest a feature which makes sure that they get any sort of revenue.

For example, each mod should get 5% of the quantity made by all subs during a stream.

Those numbers are just random. But it would be nice if twitch intervened between a streamer and their mods in order to set a mod revenue based on the quantity of money made by a streamer in each stream.

If you have a high sub badge (as in you've been subbed to a particular streamer for a long time), but you liked the look of a previous sub badge better, it would be really nice to view earlier sub badges, especially if a streamer is offline who doesn't have a very active offline chat. I was thinking earlier that it might be nice to actually change your badge to an earlier one that you might think is prettier, but that might be too confusing and it would probably not be a good idea to deceive the streamer who probably doesn't always have time to actually hover over the badge and see how long the user has actually been subbed for LUL.

Have a way to make a set of collections (not every collections playlist) subscription locked. There is a way to make a whole channel subscriber only viewing. Why not have it to where a broadcaster can lock a set of videos for those who chose to support the streamer financially while not taking away from those who can't or choose not to subscribe? In this concept, being able to keep past broadcasts and other uploaded content not in that collection completely open to everyone.
Idea behind it: I like to edit streams and other content into condensed highlights and upload them to Twitch and YouTube, my concept in doing this, is to remove the third step of redirecting subs to another place such as Patreon or Discord for access to videos early. Having a place on Twitch would be much easier to allow subscribers early previewing/first looks on content before it becomes public to everyone. This way it would give another perk to subscribing if this is something the broadcaster does, without forcing the viewer to be apart of another process.
But it's not just limited to the idea of early content viewing, this would also add another option of having permanent subscriber only content in the same way there is sub only streaming.

Provide custom servers for channel subscribers/twitch prime - this would allow streamers to play with their communities without the hassle of renting a server, plus you could charge more for prime if it was included to be able to join a custom server of the person you use your prime sub with. It would stop stream snipers as the streamer would have total control over the server, plus as it would be provided by Amazon, they would be able to use all the latest security to avoid it being DDOSS'd and hacked.

I feel this is really needed for certain games that are prone to being DDOSS'd on custom servers like Battlefield 4, and most likely a lot of other games.

While local sub prices only affects individuals and their own subscriptions, sub gifting and sub gifter badges lose their value once the prices shift based on the region of the person gifting lives. I'd be happy to be able to gift more subs for the same amount of money (which is the purpose of this local sub pricing shenanigan), but this will not be the case if you live in non-participating zones; so while lucky folks get to gift 15 subs for $100 I only can gift 7.

This is also a huge problem for sub gifter badges. If you're motivated by these badges and you're sub gifting, all of a sudden there's fluctuating value to those. No one wants to chase after an achievement where the progress varies for everyone since that's just not fair. To some it costs $6500 USD to get the 1000 sub gifter badge, and to some it can cost only $3000 USD to get the same badge. This doesn't make sense, and there's even less incentive now to be going after those milestones when they could be obtained a lot cheaper by other people.

Please re-consider local sub pricing for gift subs; I can also easily see where this can be exploited and one being able to rip off a sub to channels for cheaper prices abusing the lower prices in certain regions. Please note that "supporting your streamer" and "enjoying subscription benefits" go hand in hand and they share an equal portion of the pie in my opinion, taking one away cracks that balance as there are a lot more ways to support streamers; subscriptions will become a niche, as if they're not already extremely inefficient ways to support the streamer in terms of $$.

I am T3 subbed to a channel. If I cancel my subscription I can keep the benefits until the month is over.
If I now decided to resubscribe within that time period (before the old subscription is over) a message appears in the channel, saying that I resubscribed but with Tier 1. But neither did I resubscribe, nor was it Tier 1. I just cancelled my cancellation :)

This could lead to sub spamming, since I can cancel my sub and resub as many times as I want in that time period, but it would probably make a message appear in stream again and again, every time I do this.

A cancellation of the cancellation within the time period should not post a message to chat. And if it must, check for the correct tier!

SUB TOKENS

On the Mobile version of Twitch, you can purchase sub tokens to subscribe to creators without having to process a payment. The downside to this is having to pay an additional dollar for the subscription.

DESKTOP SUB TOKENS IDEA

This could be added on desktop aswell. I think its a great idea and I use it frequently and prefer it over normal subs. On desktop however, there shouldn't be an additional $1 added because Apple/Google isn't taking a cut of the revenue.

PRIME TOKENS IDEA

I've always wished I could save up my monthly Prime subscriptions to T2, T3, or even multi-month sub to a creator. Instead of having a monthly sub, you can gain 1 'Prime Token' every month to use on creators. The tokens pricing would be just the same as the current mobile Sub Tokens.

Channels that I view more often should be at the top of my Followed Channels sidebar when they post new content. It makes no sense how they are organized, because it isn't alphabetical, and the streamer who's channel I watch every day is always hidden below the "Show More..." button, when videos from smaller streamers with maybe 5 views get put at the very top of the list. I understand you want to expose those small streamers more, but I can definitely say I don't feel like the same is being done to my channel, since I know my views aren't increasing after the stream ends. If I'm watching a channel every single day, I want to know when they have new VODs for me to watch. It shouldn't be necessary to go digging just to find someone who's videos are pulling over 25k viewers per stream. Aren't those people you would benefit from promoting?