You know what's amazing, though? YouTube isn't commenting about this on their Twitter other than them responding to H3H3 saying "We're aware! No subs or data is lost, it's an issue w/ how the sub count # is being displayed. We're working to fix it."
They're pretty much shrugging it off. But if you follow everything going on, people are scared out of their minds. The other comment they left was "This bug started on Monday (Feb 6), so not related [to the notorious unsub glitch rumor going on for months]. We should have the fix out shortly!" Basically, they knew there was this glitch, and no one was told about it. You'd think something would have been said since the start of the week. And also, their Twitter is hilarious. No official statements coming from them. They're only posting random GIFs, and people are responding with 'FIX YOUR SITE' and 'wow you really have your priorities in order YouTube.' I wonder if this is just a social experiment or something along those lines. xD