I like to think the aspects are better at doing things than other aspects. Like Mind players can grasp concepts much faster than other players, even if it's not from their class, like time shenanigans. Or Blood players can make friends faster, even make friends from enemies. Void players would be excellent liars, and so on. It even works vice a versa. If you follow my logic, I would like to hear what you think. This is just a fun idea of mine, and doesn't account for what Class the person is
That seems very much how it is though- People of different Aspects are tied to said Aspects because of something in their Nature, so of course they’d be better at whatever that Aspect’s nature represents. So consider that ‘fun idea of yours’ pretty valid!