[Xirdus]

> Try to actually use it on a site and chances are you'll get an ADA complaint.

I really doubt that. We've had 2 decades of godawful letter-based CAPTCHAs and I don't think anyone got into legal trouble because of it?

[pixl97]

They tend to have something like a sound captcha too

[Xirdus]

In the past, the vast majority used not to.