If the container re-ordering patch[0] would be implemented it would be perfect, but it seems to be stuck in limbo.
If Brave implemented this and did it right (with sorting & reordering) I would consider switching.
[0] https://github.com/mozilla/multi-account-containers/pull/160...
I use this a bit. But the configuration GUI (provided by an extension) is soooo bad. So I only use it for about 10% of the sites I _ought_ to use it for.
I wish Firefox would work on these features, instead of for example messing around with the address bar on every other release.
Would love to try out the new stuff, but I depend on containers and tree tabs.
But it's doing what I want it to do, have multiple AWS accounts open at once in one browser.