This may come off as a stupid question, but what browser is the most private just by itself?

I'll do some explaining, right now I am using firefox, and I have plenty, and I mean plenty of privacy and safety extensions. So many that firefox takes up so much of my system cpu it gets annoying, it also takes forever for it to launch. I think Im ready to give up on this because my pc isn't strong. I think what I'll do is use the browser you guys recommend, but with just ublock origin, and some other …

browser may privacy