This is a good, interesting point and may be a source of conflict. Pop has a different timeline than Wemby, by simple virtue of where they are in their careers. Pop may view this long process that culminates another NBA le, whereas Wemby sees a future with multiple les over his career. Wemby likely has 4+ les as his goal, based on the standards he sets for himself otherwise. He doesn't merely want to be one of the greats, he wants to be THE greatest. So taking 7-years to win his first may not align with Wemby's vision, whereas it may be just fine for Pop.
Of course, all just speculation.