I think it's important people don't just give up as soon as they hit Perfect (not directed at the OP particularly). You never know how your team might do. With 'Random' league placement, and a little luck with avoiding a huge team in your division, getting over .500 and getting a Playoff place are more possible than you'd think.
Now, winning a PL Playoff might be a bit much

But that's the very top end of a game with a 'F2P' model, so is fairly inevitable.
(I only post this because I thought my teams' highest achievement would be making Perfect, but they've managed 79 & 90 win seasons. Well, one of my teams anyway

hehe)