Suicide, has to be suicide

Tobias Strebel was found dead in a Motel 6 room in San Fernando. Strebel reportedly spent in excess of $100,000 on surgery to make him look like Justin Bieber.
I cannot help but wonder, did the suicide happen in a moment of clarity? or did he have Bieber so much that this was his way of striking out?
Strebel has appeared on several shows including Botched. I guess if he looked like Bieber, the surgery was indeed botched.
In any case, Strebel is dead. The bad news is that Bieber is not.