

Firefox doesn’t let you use alt text anywhere, except for the most ridiculously niche location.
People who want to see it when they browse webpages get nothing.
It’s only if you
- open a PDF in Firefox
- and then choose to edit it
- and then choose to add an image
- and then choose to add alt text to it
- and then choose to generate alt text instead
If Mozilla cares about accessibility, what a weird niche of a niche of a place to put it.
You seem knowledgeable on browsers, so when you acted ignorant of Firefox collecting your data via PPA, was that intentional or an authentic knowledge gap on your part?