Men aren't blamed for it's existence. We were all born into it. None of us created it.
They're blamed and held accountable for their continuing participation of it. With caveats.
The caveats being, that feminists (ones walking the walk not the Corporate version) blame and hold themselves accountale too. We spend a lot of time and thought sifting through it, where and how to make changes, etc. We realize it will take generstions. Nobody expects a quick fix. All the things. We'd like to see a commitment from men for the same.
Our culture isn't sustainable under Patriarchy. We either change it so there's greater widespread well being or we lose it. We'd like men to see that. Well benefit, but don't do it for us. Do it for yourselves. Because it's hurting y'all too. Take a good hard look. See for yourselves.