When I play a Youtube video on loop (by right-clicking the video and selecting "Loop" from the context menu so a checkmark appears next to the word "Loop"), it should play an infinite number of times until stopped. I am noticing that Firefox will turn off the loop feature on its own, after a random number of plays, without user intervention, and the video will end. This could happen after just one play, or after a few plays, or after many plays hours later. I have tested this issue in non-Firefox browsers, and it does not occur with them. It happens in most any version of Firefox I try, including FF88 and the recent FF109. Please see attached screenshots. Is this a known bug? Thanks!