For me as a musician, the most important thing is that the app works reliably. I've seen it in many other apps: Fancy designs often slow down the app or don't run properly on older and even newer devices. Most of the time I just look at my scanned sheet music anyway. So for me, reliability is the most important thing. Since I've been using mobilesheets on my current tablet (galaxy tab s7 fe) there hasn't been a crash as far as I can remember. And that really speaks for the app and for Mike's work.
Samsung Galaxy Tab S7 FE Android 12
Samsung Note Pro 12.2 LineageOS 14.1
Huawei Media Pad M3 lite Android 7
Samsung Note Pro 12.2 LineageOS 14.1
Huawei Media Pad M3 lite Android 7