Use your Twitch Prime sub to gift in other's channels
I think there should be a way to use your Twitch Prime sub on anyone's channels. This can be beneficial because it can be used a type of giveaway method and for users who don't want to sub, but to give to the community.
This could also include your channel if you have prime, but judging by how you can't cheer in your channel I don't think that would happen.
My idea is to allow gifting a prime sub! Like say you plan on going some where for a while and you want emotes to be used in the channel you could gift your prime sub to someone and they get a sub and you used it for the 30 days instead of you just having it for a month and not being active in the channel and not using it. I doubt this'll happen...