WHY MOSTLY MEN NOT WOMEN?

I observe that men do more contacting than women.Like the women will accept you as a friend request but beleive me after that you write to them 10 time before some will reply and ohter end up with blocking you after accepting your friendship request. They don't write back. I am having the one who is having this problem? No woman ever first contacted me its me fist.Is is it like that to all men? I am now tired writing without reply.:heartbeating
I think love is in every heart.