Stolen defined as buying DMD from an exchange then eventually selling it back for more than you bought it for.
hmmm....
Didn't know that was stealing.... shit I just realized that I might have mined some too.... is that stealing as well
Definition of "stealing" aside, the fact that you made money trading doesn't do anything to prove whether the coin is a scam or not. Some could have made money with XPY trading too, in fact weren't you the one claiming you reduced your losses that way? (sorry if I mixed you up with someone else - long week).
So again, you're very superficial in how you choose your investments. You're essentially gambling and you're refusing to put more work into improving your odds. If that works for you - great, but you will get laughed at for a good reason.