I would say that DEI has sucked a huge amount of oxygen out of the room on accessibility. It's all out of the same budget, but as you can see, most people don't think of accessibility when they think of DEI, they think of race, gender and sexuality.

And out of those, accessibility is the one that has actual measurable metrics and requires expensive technical skill and compromises with non-accessible functions to implement well. Everything else on the list is PR work.