yeh, sorry if this sounds sexist but i can't help what i feel and what i observe in "my" world
I have been alone for a long time, and have no interest in romance whatsoever.. (except that sometimes.. oh whatever. never mind)
So anyway, yeh, it seems like society sends the message that men are supposed to be macho and cold and hard and not show any emotions and etc... and they seem to generally speaking carry this to extremes
You sound like you're carrying a certain amount of hurt at this point in your life. Although you say you have no interest in romance, you complain about emotionless men! Be thankful that there are guys out there who don't readily give out reassurances, offer friendship too easily, or bask in the glow of female attention. Men are plenty emotional, but it tends to be tied to concrete things (good or bad) like hobbies, career, etc. Chances are no matter what, unless you are unfortunate enough to be extremely physically attractive, you will need to become accustomed to being stonewalled.
It's not that women love more than men, but for all intents and purposes, love is expressed so differently between the two that each sex should steer clear of trying to make "friends" with the other unless there's enough of an age gap to make marriage unthinkable. Women who look for supportive relationships with men who aren't their husbands have to be very honest with themselves about what they're looking for. I don't think you're giving yourself (or men in general) enough space to operate in.
Chances are, you really aren't okay with the lack of "romance". This is a good place to start to really explore the limitations of romantic love. Romance out of it's proper context is a deceptively sweet misunderstanding of the human condition. The unsavory parts, the holy duty men and women have for God is what every one of us has to make palatable somehow.
Women are the ones who love and that is u/standable b/c they have children and raise them and etc... But men who do not raise their children.. well, they never really learn unconditional LOVE
women who never have chilren.. you could say the same thing.. again : generally speaking
If this were true, there'd be no point in holy virginity or vows of chastity! The problem here is you are judging things based off of low human standards. All of us, married or single, the fertile or childless, ought to make our lives resemble priests, monks or nuns. Unconditional love for God is available for all who seek it and is infinitely more tender than any other love between creatures. If the object of the love of our lives is anything less than the one true God and His one true, holy, Catholic and Apostolic Church, then everything else will leave us fatally disappointed.