Whilst this will make the square root of no difference, I don't want to support Mozilla with this sort of behaviour going on, so what do I do for a web browser now? I switched back to Firefox as my main browser some years ago because, well, Google and privacy concerns related to them. What now? Brave is dicey. Opera? SeaMonkey (which I think may nowadays be independent of Mozilla)?
The thing is I do a lot of web development so I need a browser that offers an at least decent developer experience on macOS.