Thanks for this comment. I hear this a lot from people who actually know about F/LOSS but were not able (or interested) to switch from proprietary solutions because their needs are simply not handled in an appropriate way by F/LOSS.
In the past, when I was still more enthusiastic about free software, I heard their words but they somehow didn't really sink in. These days when all I hear if funding and the lack thereof, I start to get what they were saying, and I am actually pretty concerned about this. The worst outcome we could have is that free software advocacy actually works and these inaccessible solutions dominate the market. This would mean that free software actively pushs disabled people out of our society. Thinking about this, I stand to my massively downvoted comment. This would be a horrible outcome. So as long as there is no solution to the "why should I think about these fucks" or "nobody is paying me to care for disabled people" it would be a bad thing to further advocate free software.