From what I saw, where people were making any comment similar to that, it was basically telling the men who are only now saying anything "we've been needing your support on this for decades, you've been silent".
Which is very true, most men haven't historically shown much support for "women's issues" such as abortion access.
How would most men in practical terms show support for "womens issues"? What should I be doing on a daily basis outside of this forum? This just seems like nonsense to be honest. Most people just go about their daily lives and don't worry about things that don't personally affect them