Where do you see this happening?

Men still have higher self esteem than women on average, so I don’t really think what you are saying is valid.

But if you think social factors are affecting the male experience, write about that. But realize male value should not be contingent on female dependence. Start with an assumption of equality, and explain how you think men are being treated in ways that are not equal from that starting point. And try to support it with research rather than anecdotes.