Thanks for sharing! Don't have time to watch these now, but cheers for posting so I can take a look when I get chance.

It's either:
a) a marketing stunt
b) starting to make excuses that they've lost a ton of cash when the Bitconnect pyramid collapses (which looks to be soon according to the UK regulator); or.....
c) they've been hacked because, as you say, they keep showing off their accounts. (sure, we've all though "hey if I pause this video and check that email address he keeps showing.....")

Either way, I hope no one has been harmed in the making of these public announcements...