I use Firefox because it's the better browser in my experience. For me the killer feature is the container thing. I'm not even sure how it's called. So I have d

I use Firefox because it's the better browser in my experience. For me the killer feature is the container thing. I'm not even sure how it's called. So I have different containers with persistent sessions for different purposes. Work/personal/consulting. Makes things much easier when you don't need to juggle gmail/slack/microsoft logins all the time. I've integrated that into my personal workflows so tightly that I'd be very unhappy if I had to use a browser without that capability. Last I checked Chrome(ium) doesn't have it. What about Oper... I mean Vivaldi?