I refuse to buy it purely for this fact. Not because I want to pirate it, but because I do most of my mobile gaming while on a plane. And I'm not paying for in-flight WiFi just for Mario.
It is jealousy and it's fully justified jealousy. It's not just some buddy who makes more than you, because he was lucky getting a better job. The person in question is incompetent, 100% not fit for the job, a fraud and adds negative value for the company. Would you be happy and congratulate him on making more than you do?
Have you had any issues with some parallel features overlap in their changes? IE: messy merge conflicts in models after two teams took base functionality in different directions?