@nixCraft Firefox & Fennec (android). Opera for a few streaming video sites, where things worked out of the box. A private tab in opera for my annual FB check in (to remind people to call rather than FB msg if they are visiting my city).

Separate firefox profiles for banking, work, and cloud provider accounts. MFA for everything important / hard to recover, and I try hard to keep MFA separate from primary devices. And a lot of unimportant throwaway accounts w/o MFA, stored in a pw manager.