I disagree. I think toxic masculinity is a cultural problem, much more than it is a biological one, if one that's rather universal throughout most cultures in human history. I mean, I'm a man. And while I was always quite at odds with a lot of things usually associated with masculinity I never had any doubts about my identity as a man. But being able to critically engage with what it means to be a man in a society that seems to be slowly evolving away from patriarchy I am more than aware that a lot of things men have taken for granted throughout most of our history are becoming a privilege, rather than a right. And frankly, that's something to be embraced rather than lamented.
I'm not a sexually active person at the moment and I have never been, neither by my own choice (by my own lazyness, maybe) but I'm not suffering from "hormonal grief" and I'm aware that whatever frustration I might have because of this situation is the result of a feeling of entitlement caused by a culture that's putting a fairly unhealthy idea of what exactly a man deserves in our head. Now, to be fair, realistically speaking, I could easily deal with that sexual frustration. I live in a country where prostitution is perfectly legal. I could take some of my hard earned money and pay a woman who I find much more sexually attractive than any woman I would ever realistically have a chance of sleeping with on voluntary terms to have sex with me and... I would have had sex. And I'm sure it would be nice. It'd be business transaction, paying a worker for a service that'd bring me a small amount of pleasure, just another capitalist reality.
But whatever happiness I would get from it would be temporary, it wouldn't change me as a person or make me have a brighter outlook on life. It'd be a commodity that lasts me for exactly as long as I pay the woman for her work and leave me exactly the same person in exactly the same situation as I was beforehand. The real source of my frustration, and the frustration of most man who lead a sexually inactive life, I imagine, is, for the most part, not a lack of sex for its own sake but a lack of emotional support. And maybe, by extension, a lack of self worth because of it. Now, that's actually something that deserves to be talked about because a lot of what is suggested, not only to men but to people in general, is that much of our value as a person depends of how attractive other people find us. And that's a problem all on its own because it means we never really have a chance not to develop a feeling of inadequacy growing up. But I stand by what I said: It's not sex that lonely man are missing, it's emotional support, even if many are not aware of it. And as long as we don't require prostitutes to have a degree in psychotherapy and talk to their clients about their anxieties for about an hour after fucking them, then this problem is indicative of a much larger problem in our society. That of alienation.
And... well, that's not exactly an easy or particularly comfortable topic to adress because it suggests that things in our society are wrong in ways that are not exactly pleasant to think about but neither is it helpful to keep talking about the symptoms but never about the cause. Because that alienation is a consequence of a lot of tendencies we have never really acknowledged as harmful, though they've been around for quite a while now. Let's not beat around the bush here, the state of solidarity, of empathy, of plain old social harmony is pretty bad right now and doesn't seem to be getting better. Rather we've come to view selfishness as a virtue, other people as our enemies and society as a competition of accumulating material wealth, social standing and various privileges at the expense of our fellow people. But I feel like that's pushing the coundaries of this thread a bit so let's not digress too far.