[josephg]

Its usually not an all or nothing thing. Most websites aren't "inaccessible" entirely. They have some parts which work fine in screen readers and some parts which barely work at all, and which leave blind people muddling through. And they can muddle through a lot - blind people don't have much choice a lot of the time.

So incremental improvements like this can still be very helpful. You don't need to fix everything all at once.