There doesn't seem to be a browser that is good for every web site. Take the web site tiktok for instance. Recently I switched from using Firefox to Edge, which was better for my e mail. Now I find that some videos on tiktok won't play and I see a green screen instead of the video. If I switch back to Firefox then the video plays just fine. So I guess this means that one needs to use more than one browser for some reason. Different web sites seem to prefer different browsers.