I find it way more useful to have a completely unique profile rather than bash everything together in Firefox. Profile specific extensions, for instance, don't work with container tabs. It's a non-starter for me.
The experience there isn’t perfect and requires some effort to setup but how is that different than getting certain sites to open in specific chrome profiles automatically?
Typically Google, when I click on a Google Doc I need to be able to decide to open it in my personal or pro account.
With Chrome it goes to the last focused window so it will usually match what I'm currently doing, otherwise all I have to do is focus the right Chrome window before going back to the external app and click the link.
Why not? Since Google's multiple-account handling is awful, I use Container Tabs for keeping my accounts separate. In this case I'm asked if I want to use the container profile I've explicitly set for Google (my work account), or the one I'm currently in.
- I click on a Google Doc work link from Slack, I want it to open in my work profile
- I click on a Google Doc link from the WhatsApp desktop app, I want it to open in my home profile
With Chrome I just need to make sure that the last focused Chrome window is from the right profile.
I really want to switch back to Firefox but that's blocking me.
There's a setting to always open a tab in the same container profile you click on them from. So as long as you open the page with the link in the target profile, it will open in that profile too — same as what you're saying above, I think?
There's also an easy "open in new container tab" option when right clicking a tab, and "re-open this site in ..." option when clicking on the container tabs extension button.
I could never find a way to open in the correct profile from external applications.