I don't like profiles, because I find it hard, impossible maybe, to tell Discord to open the funny links my friends send me in the Personal profile, and Slack to open the work related links in the Professional profile.
I ended up having one profile configuration file and a keyboard shortcut that toggled between two different symbolic links, plus a Gnome extension to display the currently selected profile in the top bar, so I would use one profile during the work hours and another one during the evening, but it was slow, difficult to export to other computers and just messy altogether.
So now I'm using Firefox containers and I'm mostly happy with them. I wish the bookmarks bar would change depending on the currently selected tab however.
I ended up having one profile configuration file and a keyboard shortcut that toggled between two different symbolic links, plus a Gnome extension to display the currently selected profile in the top bar, so I would use one profile during the work hours and another one during the evening, but it was slow, difficult to export to other computers and just messy altogether.
So now I'm using Firefox containers and I'm mostly happy with them. I wish the bookmarks bar would change depending on the currently selected tab however.