It’s really seldom, but a few years back there was a government website that only worked with chrome or edge that I had to use. I had one the other night and found a work around. It’s a rare occurrence, and usually I can avoid it, but sometimes I have to just suck it up, do the deed, and bail.

I don’t design web apps but I’ve heard from some that do that firefox occasionally has problems with them, because it relies a lot on caching (actually they used the term “aggressive caching”, with a few extra choice words).

Anyway, usually not a problem. I use edge only for work since it’s the default browser and I barely do any actual browsing with it, mostly light app clients. On my own devices, it’s been firefox only for years.

Nowadays, just changing the user agent would be enough to make the site work again.