I’m currently use brave and safari.
Firefox, although also looking for a very lightweight privacy friendly browser.
I use Firefox, because of Firefox containers and total cookie protection.
But with Safari adding profiles to the next version, I will need to revisit Safari again.
Firefox
I like safari, but use firefox so the sync works with between Mac, iPhone, FreeBSD Desktop, and Work Windows Laptop.
I’m a sucker for the iCloud integration so I still use Safari.