Can we still expect the Android 10 Stable Update
It's been so long that, we isn't got any stable version for Android 10.
Lot's of customers changed their device, or some are using Custom Roms, which are far reliable than your stock buggy android, there are lot of bugs posted by Asus Max Pro M1 User in Zentalk, but still seeing this post you tell me to Add some bugs list here. Just find the bugs yourself, which are posted in ZenTalk.
Shamefully, i was Discontinue Using ASUS phones, and never Recommend to someone, until he wants to buy the Rog Series Phones