I find it hard to believe Tech has to be "in a dark" place to make a dark song.
Sickology wasn't really dark, then all of a sudden, he's in a dark place and makes KOD, and now several months later he's fine again making GMP? LuLz.
He's a creative artist, so if he wants to write a dark track, then he can do it. He doesn't have to be in a dark place to come up with some cool ass shit...same with Em.