Karma bus will come, I can guarantee it.

Had time to run two different ICO's, both undelivered on what was promised. Keeps all bitcoin for himself.
Had time to take extra sympathy donations from people that already gave him bitcoin for delivering absolutely nothing, then dumps them.
Had time to constantly visit and lurk in both here and slack without posting, before shutting it down on the people that fed him his bitcoin. Absolute cunts act.

Has not shown any evidence that he even started work on an exchange in over a year and a half.

Scammer. A shit human smug prick who thinks he will just walk away with the stolen bitcoin.