I think everyone can understand what you're saying and why accessibility is important. I don't think you said it wrong at all. It's just that in many cases, accessibility can trivialize content - for example, if difficulty seeing something is part of the difficulty then making it easy to see for visual impairments could trivialize it for everyone else. Likewise, if moving and jumping is part of the difficulty then making a button that trivializes that somehow could trivialize it for everyone.
Fortunately, as the responses showed, the game is actually trivialized enough that there are already numerous workarounds that allow others to assist. Even in raid content you could, for example, use a /follow macro to trivialize some of the mechanics and avoid even needing to press movement keys, and then have someone rescue you into safe spots, etc.
Although I can do things, I don't actually take it for granted. I know that a day may come where I can't do as many things. I'm already seeing the wear and tear on my body even. Bad knees from injuries while trying to keep fit. Damaged, scarred up muscle on the right of my back that may not ever be quite the same. At one point all these issues were so bad I wasn't sure I would be able to do raid content, and it was very painful farming SoS ex. Fortunately, I rested all day every day for a month after that and healed up.Being made to feel even smaller, or like a burden, wasn't what I expected when I posted.
But my mindset with that is I will find a way to do things if I can. And if I can't, then I just won't, or I'll watch others do it.
My point with this is, we all age and undergo wear and tear. And sometimes that may affect our ability to do certain things. And in some cases we are born with this so that we have these struggles from the start. But more than likely, all of us will eventually experience a limitation at something someday, so everyone will have their day feeling like this. And since it'll affect everyone in some form eventually, you don't need to feel small.
Everyone has mixed and varied opinions and perspectives. These opinions and perspectives are not always sober, given differing experiences and states of mind. When communicating on a worldwide forum with people from all over the world, there is a 100% chance to encounter all these different opinions and perspectives. I know it's hard to take them, but you get used to it when you debate a lot. It's just getting used to it initially.if some of the community can't be open to even hearing these kinds of experiences without judgment, then maybe it's better that I just quietly fade back into the background, like so many of us often do.