My main and only browser. I have used Safari since the beginning and have no complaints. It is stable and does what I need it to do. I used to keep a copy of Firefox as well, but after months of never using it saw no need. Same with Chrome. I am a home user and do not ru na business or anything like that, but for my purposes Safari is just fine.
Prior to retirement I had to use Internet Explorer for years at work. That was a nightmare I have no desire to relive.