Except there's a massive difference between a physical disability and being queer.Geordi is probably my favorite character from The Next Generation, but I gotta say, I always found it a little overblown how they would pat themselves on their backs for including a visually impaired person, but just straight up gave him sight. But yes, with Geordi they did want to show how the future makes it possible for blind people to see. That was the story point. Does that mean it always has to be that way in Trek? Do you always need to find a cool futuristic story reason to include a disabled human being? I think that‘s bullshit. And in my mind it‘s akin to saying “If you have to make your character queer, find a story reason for it!“ Because, as we all know, queer people can‘t just exist.
And yes, you do need a reason, because the history of the Star Trek universe wasn't filled with horrible people who spent a thousand years ignoring the plight of those with physical disabilities.