In real life that may well be the case, Elendon but I haven't found it translates here although it's not a perfect comparison because men don't post here as much.
In RL, I've found that men move on more quickly, perhaps rush into it and then feel pangs of regret for a while - and then recover. Whereas women feel pain and shock, potter on with their life to regroup - and then find happiness. I'd say the timescale is about the same (from the sample I know of), but the milestones are in different places.
I don't find that men make the same mistake but then I don't believe that men - or women - are intrinsically stupid.
I also think that some men (particularly) have settled for relationships at a young age that have tied them in to something they really were not suited for - or the partner was not suitable for them. If they'd have waited, they would possibly have had a different and more positive outcome. I don't know if that's the same for women but it's certainly true of some men and certainly ones that I know. Not exactly trapped but definitely 'tethered' and unable to leave without HUGE repercussions.
Perhaps that has something to do with women being inextricably linked with household and children - moreso than men? Or perhaps it's down to societal pressure because whilst affairs are generally (in RL) accepted (in my experience), within the family units, men who leave are ostracised somewhat.
It's interesting to debate these points certainly.