There's this idea that women in their thirties go for guys they would not have gone for in their twenties. This is due to their dwindling options. For one, I don't think the first sentence is true and secondly,

It's really people just getting older and growing up.

Fuck, how come even I as a man am starting to really value personality even though men are supposed to be so visual ?

The idea of talking to a hot chick with no brains fills me existential dread. If my girl at least kind of cute or fit, that's all that's necessary. You will have to talk to your wife/husband for a long ass time every single day. Do you understand how important it is that you both are compatible with each other. I guess this is why people's relationships who have a hyper focus on physicalities have disastrous outcomes.