Some intresting topics discussed.
And also on this forum when it was aired.
They seem to make website changes on the fly. I suspect the Chrome issue will be resolved quickly.
I personally detest CAPTCHAS in all their forms, but it is part of their efforts to stop screen scrapers. It would appear to be more annoying to the casual browser, rather than an actual impediment to booking.
Again, this was discussed at length at the time they introduced them. I honestly thought they'd be gone by now, but Ryanair Web HQ clearly think they are still justified.