I actually ended up using profiles (the way Chromium-based browsers do isolation) over containers. For my purposes it is nicer to have separate windows. For man

I actually ended up using profiles (the way Chromium-based browsers do isolation) over containers. For my purposes it is nicer to have separate windows. For many sites I create a profile, then open that site in it, and "install as app" for even more convenience. The only thing I used containers for was mixing personal and work stuff in one window.