There are plenty of men who are actively working against patriarchy and toxic masculine ideas, but for various reasons still choose not to wear skirts or dresses. It is possible to work on reaching a goal of gender parity without adopting the styles of clothing of the female gender. More men in skirts might draw some attention socially, as several instances have noted
, but it is almost always performative. If men really wanted to wear skirts, they would wear them, as they did for hundreds of years in the past. If they choose not to wear them, that is their prerogative while still working towards gender equality.