I noticed the SNCF Connect app for France's rail was using it in their showcase which explains why the scroll views are so weird and busted feeling. They still stutter on a new iPhone. As a native iOS developer I'm somewhat biased and a lot of people likely don't care but it still feels off to me even for apps that use a complete custom design. I hope they can optmise away those kind of issues more as it's IMO always better to have alternatives.

Side note: Is anyone using Flutter just for Android? I'm kind of tempted to try this as dealing with the Android build system and packaging is bit of a pain, despite Kotlin and Compose being quite nice.