Most people don't give a shit about browsers and only know about chrome because the multi-tens-of-billions of dollars advertising and web search behemoth plastered ads on every search for a decade.
I consider Chrome primitive because it lacks vertical tabs (kinda necessary with >10 tabs open at once). You can't even get workable vertical tabs with an extension on Chrome!
Tabs work very well in Firefox for me. I have 17083 tabs open at the moment, on my 2013 Macbook Pro, still going strong.
The Containers are great for separation of concerns and for multiple accounts like work vs personal, business shopping vs personal shopping, etc.
I tried Safari for a while but switched back to Firefox. I use Ungoogled Chromium occasionally to generate PDF invoices and have used it for a better Google Hangouts experience, but otherwise rarely open it