Things that becomes a barrier to most disabled people is the term "appeasing to their whims".
A disability isn't ever a whim.
What worked for me and my disabled ds was a) ignoring those who decided this was what I was doing and b) focussing on supporting him with the things that count. What we called the necessaries.
For me is wasn't necessary for him to learn to cope with a music lesson at school. This was a societal norm that had no actual life skill attached to it.
What did matter though was supporting him to manage things such as accessing food (whatever he can eat made into a balanced diet). Accessing a healthy lifestyle including the ability to exercise. Manage an income so he could afford life. (And for some this will include supporting them to claim benefits because they can't work).
It's not a "whim" that a wheelchair user wants the wheelchair space on public transport. It's necessary for them to access a balanced lifestyle and get out and about like non disabled people do.
It's not a "whim" someone who's ND can't access a supermarket. It's necessary to purchase food for survival. So you find a way around that. Online ordering, going during the night when it's quiet with a support worker or whatever works.
For us it's worked really well.
No my 18yo teen can't do a supermarket shop, manage money well or budget, go out alone, cook. He needs full support for all these things because of his physical disability and autism.
But he's also just made the British team for his sport and has been told of his performances continue as they are he'll be going as part of that team to the Paralympic's next year.
I've never seen it as pandering to his whims but supporting him to access a full life where he can pursue his dreams like everyone else and finding out what support he needs to do this.
And the most amazing thing is all those things I didn't force him to do at 11/12 yo and was told I was mollycoddling him over are things he's found his own way to do as he wasn't in a pressurised environment to act "normal" and non disabled and so had the energy to find his own way in the world.