Information on the "home" tab is useful, but I don't want it to be the first thing people see when they come to my channel. I'd much rather they see the panels that I paid to have designed, and the information I put there specifically to be front and center.
I do like the information such as Recent games played, and the other channels to check out. I'd like it if there were a way to merge the two so that the information on the home tab is readily accessible, but NOT what immediately greets the viewers.

Why would you get rid of the one thing that makes live content special just because the streamer is not online at the minute?

Lot of channels have chat interaction even when the stream is offline and this new interface makes it so newcomers won't know that there are other people in the channel chatting and such. It's also the easiest and fastest way to figure out some simple info about the channel via commands (!twitter, !socials...)

Allow to customize which videos appear on the offline page between highlights, previous streams, clips, and even allows users to focus on uploads if they so choose. I found my highlight appeared right after my previous broadcast when I highlight old streams for review purposes. This would be an extremely handy feature.

It's not very obvious to a lot of people that clicking the streamer's profile picture or name will toggle between the profile page ("home") and the stream player with chat.

I don't know how one would accomplish this in the current design, since it feels like this toggling functionality, while 100% necessary and important, was hacked in at the last minute. Nonetheless, people need an obvious and intuitive way to see that they can switch between seeing our channel home and info, and seeing the large player and chat.

Home/Follow Page on Mobile is bad

The very large icons force me to scroll just to see who all is live. Of course bigger streamers being at the top, it may be detrimental to streamers with less viewers. I would much rather be able to see a full list of online streamers when I’m at the homescreen. If I want to see a large, live thumbnail...I’ll just select that channel

When you go to any Twitch profile > 1000 followers it will show the follow count with 2 significant figures, but rounded UP to the nearest hundred instead of DOWN.

If I have 6,249 follows, it shows 6.2K followers.
If I have 6,250 follows, it shows 6.3K followers.

I believe that it should round down and only show the next hundreds only after you surpass it.

The profile picture is redundant on the Chat/Live page - you have it to the left of the title and directly below in the About section. Allow a second profile image or an option to upload an image specifically for this section to avoid this redundancy.

On sidebar i suggest to put above the "followed channels" section a favourites one and/or those channels that we moderate coming live, to see them easier and get into them faster in a more accessible way
If you get graphically warned with for example an animated image of the mod sword symbol when a channel you moderate comes live would be great too