Yes...because as indicated TSA was a means to an end for POPA. He didn't accept substandard working conditions in the hope of a fast upgrade; he did it to gain experience and go to an airline that fit his goals better. His path and yours are different, so quit making it seem like you're morally superior to him because you "held out for a good airline".

I'm 110% sure POPA is less toolish than you make him out to be...although he is plenty toolish enough on his own accord.