As many people as people possible need to use Firefox.

Twice in the past few months I came across a site that would not work with Firefox. The other time it actually did work, but said that it recommends chrome to function properly.

The first one was a local government form that would not let me select boxes, but chrome worked without any problems.

The second was some 3d game or something like that.

Could you maybe still go back and find those links? I use FF for well over 10 years now. And I would say, the amount of websites that do not work, are less than one a year. The only reason are really bleeding edge css filter. Video, JS, and HTML is nearly Browser agnostic by this time. I would love to see those non working firefox websites everybody always talks about.

www.matecat.com for one

They actively prohibit to use their website with FF. When I look at it in Chromium (only Chrome and Chromium are allowed. No Edge, No Safari, …) I can not see anything why it should not work. Drag and Drop an Image into a dropzone.js container is no crazy technology. Imgur does it every day. Do you know why they think it would not work in FF? It is just a translation service. I think this is not a good example, as it more seems like they do not want to support webkit and optimized it only for chrome, but their product does not seems to crazy for FF.

I 💯 agree and I don’t like it either (I use Firefox as my daily driver). However I occasionally work as a translator and the competing CATs are inferior. So I have installed Chromium just for this one website.