A new accessibility architecture for modern free desktops – GNOME Accessibility

I have no idea how well this will work in practice; see the recent discussion here about the infrastructural problems with Linux accessibility. But I do know that @matt@toot.cafe is an expert with years and years of #accessibility experience in the #a11y space. So it will at least be a step in the right direction: getting the right people on the problem is always a good place to start.