I can understand the logic, but no one using Popcorn time will credit the movie for being their own. No one thinks the star of Hunger Games was the developer of Popcorn Time, or the person pirating it, and no one is claiming as such.

Secondly, from my cursory glance, it seems as if T4P can/will easily spread malware, but this could just be fearmongering on Popcorn Time's end.