You call it what you want, but several pages had all sorts of annoying display bugs on them. Feedback for one had a big help box that would pop up when you accidentally ran over a "?" in a circle and wouldn't go away. That's been fixed too.
Being that I'm a programmer, and been at it for 30 years, I can recognize mistakes. Some I can forgive, some I can classify as lousy programming. One thing I can say about eBay, they do both, and regularly.