I may be wrong, but something I realized working with Android (and transitioning from the web) is that the community is not as big as the web application community is. I believe this impacts a lot into transitioning into new technologies. Taking as a comparison, a new JS framework is born today and we will have hundreds of videos explaining the future of JS tomorrow. In Android, however, the effect seems slower, not only because we are in the "no browser" land (so everything tends to be harder to build than in the web), but we maybe also lack that community excitement volume, like when people dropped jquery for the one who must not be named.
Also, sometimes I feel like jetpack compose needs to pop up from previous frameworks, like the way JS does: here's something "impossible" in older versions that is only achievable in compose. I can make a naive guess where we could have space for that: today, many things is about media, either by image, sound or video manipulation. Also, beautiful effects, like backdrop-filter. Maybe we need to see more of those things related to a universe where only in jetpack compose is possible, like: "who are the ones willing to implement this robust camera sound effect editor when we have out of the box in compose?". But that's just my bias and completely junior perspective from someone who had joined android last year.