[Barbing]

>[Firefox runs] proper adblocking. Chromium-based browsers just can't compete

Any familiarity with Safari and blocking performance? uBlock Origin Lite is a simple option, AdGuard can do more (injection?) though uBO feels more trustworthy still…

[epiecs]

A free option worth checking out: https://github.com/0xCUB3/wBlock . I have been using it on my mac and my mobile devices and it syncs up nicely and seems to perform well :)