[scaladev]

Do they only break for users in the United States? I've been using Firefox exclusively since about 2.0, and I've never had any of the Google projects break for me. Not once. Yet this seems to be a pretty common problem around here.

[Ygg2]

I'm from Europe and on one occasion Youtube was broken on Firefox but not on Chrome. It was fixed in the day or two.

[yakubin]

In my experience, YouTube in-video links (those that e.g. show thumbnails of videos and are pointed at by vloggers with their fingers) have been broken in Firefox for years. Not that I complain, I've always been annoyed by those. I think it took me 2 years to realize that after seeing vloggers point at invisible things. I had to double-check in Chrome. (I just assumed that they forgot to add the links when editing.)

[cardiffspaceman]

Those links don't appear on my Android-based Youtube clients that come with my cable box and Sony TV. The vlogger's hand points to nothing. It's amazing how second-class Youtube on Android TV is, maybe someone at Google hates testing it. I still manage to use it for about 75% of my Youtube usage. My wife and I are definitely going through a Youtube phase, which will probably end when the ads reach a tipping point.