I think the article mentioned the dismissal of Twitter's whole accessibility team as a sign that Musk has no respect or understanding of what the fired people did or why it was important. Ditto for other dismissed teams, like those researching machine learning ethics.

> An application can and should have good accessibility by default without a dedicated team

I used to think that, I used to think that understanding accessibility was a part of doing a good job on front-end so people who care about doing a good job will address it. Now I think formal and informal education about is so bad about not including accessibility concerns as a part of creating interfaces that there's too much for people to unlearn. Everyone has some responsibility for the accessibility of the final product but few will give it enough time or consideration.

Additionally, if an application is big enough to have a team working on it, that means there are some specialists in a variety of areas. With sufficient team size, that should include accessibility specialists who know what the right thing to do is or conduct research to make a decision about what the right thing to do is.