OnuUI3.0/Android11 is the first beta I've participated in where I literally have no issues to report, apart from the usual google pay deactivation while in beta. I've been testing out everything I can. It feels like a normal stable release version. I'm genuinely impressed! Much better than previous betas.
There's still bugs I'm coming across like battery life/camera issues,camera audio issues, still a nice beta but needs some more work done to it before it could be classed as a stable release.
The more people that send off reports about battery issues the better cause I had a phone call the other day to them about it and they mentioned not many complaints have been had about battery life.