I read the same awhile back. That is why I passed on buying bitcoin when is was recommended to me @ $2700. I ended up getting in between $3500 and $7000- after reading more and different takes on bitcoins future. So far so good. Not hating those but decisions currently. I will keep holding for eternity or $400k+ per $BTC whichever comes first. And on the bright side the most I can lose is only lose holding my $BTC 100%.