[F3nd0]

I don't think they shouldn’t on principle, but they might not need to have them. For example, if there's a limited number of people who are going to work with the tools, and you know that none of them need such features, it could be entirely reasonable not to worry about them.

[djur]

That's making a bet that you'll have absolutely no need to hire someone for that team nor that any of the existing members of the team will develop the need for accessibility features.