Judging by the history of this community, I’d say you’re invited to discuss it here. But it won’t change anything. You’d get back a few random opinions of other Lemmy users. But I’m not sure if anyone concerned with the developmend process reads this. (Correct me if I’m wrong.)

And I’m not sure about the Lemmy software. The developers always say they have enough on their plate. UI changes are rare. And they mostly implement what’s on their agenda, not what users wish for.

If I were you, I’d take this to one of the newer projects that’s going to replace Lemmy at some point. That would be PieFed for example. They’re pretty active and welcoming and open to suggestions. I think accessibility is already on their agenda: see piefed.social/post/17408

Another tip: The real discussions regarding software development usually don’t happen on social media. You’d need to go to the project page on GitHub or Codeberg (in this example) if you want to get in contact with the development community.