Well yes, but look at this thread. The misogyny lies in the nature of the criticism - the always-present different standard for women (and often how they age).
The misogyny lies in the entire industry that Madonna has been part of during her adult life, and the expectations therein. When she was younger, she was pushing boundaries with her sexuality. Now she's older, she should 'put it away.' Be smaller, be less, shut up.
It lies in the prejudice against women and the discrimination against them.
This thread is replete with words like 'vile,' 'disgusting,' saggy tits,' 'gross.' Madonna and all she has achieved is reduced to being a disgusting old woman who needs to shut the fuck up and stop being who she wants to be.
She IS using filters/fillers/whatever. Her reasons are own but are almost certainly tied into the hateful verbal abuse that is all over this very thread and the internet.
Criticism of women is not automatically misogynistic, of course. But often, it is. I'm not a Madonna fan, although I loved her early music, but I'm fucked if I'll stand by and listen to ANY woman being subjected to this awful chorus of cruel nastiness.
I've said it upthread: we either want women to be free to look and act as they wish, or we don't.
Dislike Madonna for whatever reason. It's obviously fine not to like someone. But when not liking someone translates as (not you, I know) posting comments dripping with malicious, sexist, ageist hate speak, that crosses a line.