I might give it a shot. It looks like a good alternative. Thanks for the recommendation.

I used to love Vivaldi, but eventually it being a chromium browser forced me to switch back to Firefox and it’s children. If they switched over to using Firefox as a base rather than chromium then I’d consider it.

It sounds like they made their own bed with preferential treatment towards Manjaro.

It largely depends on the program. If the application has native Wayland support then it usually works pretty well, but apps that only run on X11 (which need to run through Xwayland) may be a little glitchy. It will depend on a lot of different variables including drivers, model, libraries, kernel, etc. But later this month Nvidia is to release new drivers that allow “explicit sync”, which should address a lot of this I believe.