It isn't a secret that discoverability on twitch is not the best. Every social media that exist has already jumped on this trend and integrated reels onto their platform.
Imagine a world where Twitch is not just a streaming site but the center of all gaming content. Adding a reels feature would take Twitch to a whole new level. It would be amazing for creators and consumers. It would single handedly fix the the clear discoverability problem Twitch is dealing with today.
Although Twitch would have to put in time to create a working algorithm that doesn't just favor large creators with a big following or that would just further develop the discoverability issue. Kind of like TikTok, that allows all content to be seen and pushed out.