As a guy who used to be a young man and with a lot of young men as friends, retrospectively yeah, most issues were based in insecurities. You really want to be an adult and you feel like you should be one but you don’t know how to be one. You go out and want to meet girls and you are scared of the rejection.

You can act like that is “anti-masculine” sentiment but it isn’t. It is an understanding of humans.

Just as a sidenote, based on my experience every young adult is struggling with insecurities.