Interesting: The old unsupported IE11 plays the videos, the other browsers some work some don't. Tested:
Firefox 107.0 on Windows - Doesn't play embedded videos
Firefox 107.0 on Linux - Does not play embedded videos
Chromium 91.0.4467.0 (Developer Build) on Windows - Does not play embedded...
Just tried to play a video embedded in BYC on my mobile phone with Wifi turned off and the result is the same: Embedded it won't play, straight from YT it works just fine.
You're in California, i am located in the East. There are very likely other proxy-servers involved.
Are you playing the videos within the BYC page or do you click on the YT link and watch them directly on YT?
Since this afternoon i am unable to watch any embedded YT video through the BYC site. It just that rotating circle thing forever and then comes back with a generic error message :
Sorry for the German, the message just says »There was an error. (Playback ID: TwoZAGaL3yBytWQH)
If i open the...