I’ve been using the internet since 1999. I’ve been using Firefox before it was Firefox, and before it was Phoenix, back when it was just “Mozilla”. (The original browser became SeaMonkey, but it’s been slowly abandoned to the point that it doesn’t work on modern sites anymore.) I’ve been frustrated at times and have sometimes used Chrome, Waterfox and Epiphany (Linux web browser) at times but I always come back to Firefox. Back in the Geocities era in 2000 Netscape 4.x was so poor at CSS I developed for Internet Explorer on my personal sites, (to my regret), but Mozilla eventually caught up.