I use Safari for browsing and Chrome for development. Recent changes from Hangouts to Meet has also forced me to use Chrome for video chats.

I've never been a huge extension user (ad blockers and some development tools), so moving to Safari was easy. The big thing I missed was favicons, and those have been in the technology preview for awhile now.

I may explore FF for development, but I'm not sure there is a need since I've already relegated Chrome to a specific task.