I’ve never seen the !0 and !1, it is dumb and indicates either young or terrible devs.

Boolean(window.chrome) is the best, !!window.chrome is good, no need to test if it’s equal to true if you make it a boolean beforehand.

Is this left-wing?

https://en.wikipedia.org/wiki/Compulsory_sterilisation_in_Sweden

https://en.wikipedia.org/wiki/State_Institute_for_Racial_Biology

Sadly Firefox has no tab sandboxing on mobile so yeah, it is less secure.

And while I agree the Brave company is shady, the browser has good security features.

I don’t know, if your goal is security Pixels have the best hardware and GrapheneOS the best software. It makes a lot of sense.