What makes you think that a for profit company like Meta has any altruistic or not-profit-driven reason to join the fediverse? There is zero chance that them federating doesn’t hurt the fediverse and benefit them. They wouldn’t be doing it otherwise.
This is most likely due to a differing tension between that span and the spans on either side of it. It has more “sag” (even if only fractionally different) therefore it is more susceptible to what I referenced above.
I assume that line is communication, and the tension on them is enormous. Did you happen to get a closer look at the spiralling on it? I can’t tell by this video if it’s armouring or a grip.
Well that’s super freakin adorable