Investigating Firefox containers today, before the maelstrom of actual work rolls in...
Very cool actually. I can be logged into a system I work on, as myself in one container, and as another user who's experiencing weirdness I want to see for myself in another. Bingo! Super helpful.
It doesn't seem that you can have separate sets of bookmarks by container though, which is a shame.
I'd really like my personal bookmarks to not even show when I'm work me, and vice versa.
You can set certain URLs to always open in a specific container, which is cool.
However, as noted above, many work URLs I need to be able to open as normal work-me, or as work-me-impersonating-someone-else-me.
I'm also responsible for two different GMail accounts, which I can manually open in two different containers, but it's not smart enough to automatically open them each in a different specific container, since in both cases it's the same domain.
Upshot is that forcing common personal sites (like this one) to open in my personal container is fine, but work is trickier.
I'm also not going to go through the entire rest of the internet and set it to open in my personal container.
Hopefully this will turn out to be an improvement, but perfect it's not.