YouTube has decided, for reasons currently unknown, to purge ALL my subscriptions. Every single one of them. I've signed out and back in again, made sure it's the right account (I have two) and they're all gone. I was sub'd to around 100 channels, so now I have to try to remember what they were and re-sub. I'm aware that in the grand scheme of things this is a trivial irritation, but it's still fucking annoying. I can't find any recent info on this phenomena, does anyone know anything about it? Or has it happened to you?