I don’t even really want to ask, but… what happened with Tuta? I know what happened with the other 3.

That is not what socialism is?

I honestly don’t think I found a website that doesn’t work in Firefox for years. But I agree that it can be really annoying, I hope more people adopt Firefox (or it’s engine at least).

As for your iPhone issue: Well Apple doesn’t really allow any other browsers on iOS, AFAIK it’s all just Safari under the hood with a skin on top.