[deleted] project of making these browsers work within Firejail if the procedure is too complicated
It's not a matter of version. You need firejail to keep your browsers' tentacles in place for your own reasons.
Plan A: screw it, this is too hard, I am bailing.
Plan B: I got this. I can read the manual, I can firejail --help in the terminal and orient myself with commands, and search-engine some articles and get the feel on how to make Chrome behave daily and experiment in the CLI.
Like anything else: depends on how bad you want it. Some Linux learning curves, since I crossed over, are 100% a matter of initiative.
For your particular problem? I was self-confessed Plan A--I bailed on chrome and firejail.
But I am less and less that way anymore.
My original answer is still the same: I don't believe anyone can tell or dictate to a google product (chrome, vivaldi, brave) how it should behave even with a sandbox (firejail). Don't think it's possible. Imagination or cop-out? Personally I think I should have tried a little harder but by then I had Firefox dialed in.
3 cents here but prolly worth 2
