You know what would be actually cool and a transformative improvement? Mozilla to make an iOS port of Firefox and publish it in regions where Apple has been forced to allow it.
Apple doesn't allow alternative browsers in those regions, it just does enough to convince the regulatory body that it allows them and the other browsers just don't want to for some reason.
Apple created a lot of bureaucracy around the development process [1] but it's possible. If Mozilla is truly fighting for "a better internet"
There used to be (is?) a Mozilla Web XR viewer app, which is a web browser with some experimental features enabled (tailored towards XR/VR as the name implies). Wonder if this is still Safari under the hood?
Wouldnt be suprised if they were working on it already