It worked on my regular S22, but I hardly use it. I feel like that's the main problem with Android - lot of features but only a few work well. Still, I have to admit, the back gesture is better than the iPhone.

Android have that feature too but I never use it in both. Back gesture on Android is better since you can use them on both sides and it work with every application.

That's so true, I have switched from Android to iPhone for 2 months, and gesture is the thing I miss the most. But I don't think they're going to change it anytime soon, though, because the overall experience on the iPhone is still way better.