These are fair points, but before we go further, it has to be defined what a woman as a "friend" is. If we are talking once a month a man has lunch with a woman during working hours and they split the bill, then yes knock yourself out. If we are talking they see each other 2 times a week and the man is single and wants kids and she's good age to get pregnant and he's attracted to her, but enjoys her company, then no, that's ridiculous. It's not in a man's DNA to do that.
For me, a girl friend is a woman I meet up with about once every two weeks (usually to go eat) and probably talk on the phone once a week.
To be fair, I’m older, so I’m not worried about locking down a future wife or mom
Now Mike32ct has good points, but the conversation now changes. With (a) and (b) The question is now "If a man is getting regular good sex from his girlfriend who he really likes, or if a man is dating 2-3 women at once and getting sex from them, can he be friends with a girl he's kind of attracted to?" Well then, yes he can.
I think we all agree on that.
With (c), I don't think that's happening. If a man accepts that, he's got bigger issues.
Under c), whether you choose to be her friend or not (or just acquaintance) is up to you. But, I want to make the point that envy can be quite toxic. As hard as it is, I would highly recommend getting over the fact that a chick in your social circle is having sex with another dude.
If you want to go after a taken chick, that’s totally up to you and beyond the scope of this thread.
But feeling butthurt or less of man because she’s dating/banging somebody else is terrible for confidence and self-esteem. I’ve been there, but got over it a few years ago.
And no, she doesn’t automatically think of the friend guy as a loser. Plenty of women think very highly of their guy friends.
With (d), I don't think that's happening either. There is some level of attraction if he's hanging out with her.
I don't think single men who want to have kids are friends with 48 year old overweight single mothers of 2 teenage boys because they enjoy their company and are such cool people.