There’s actually been a lot of polling data to support just that. Women vote in large numbers but are not informed in large numbers. And by informed, I mean even aware of what the argument is about, or which side takes which stance.
When these things were published you would regularly see results such as Republican men understand this basic point of the argument 56%, Democrat men 44%, Republican women 38%, Democrat women 14%.
And even SHE voted for Clinton. Mainly because her fellow single woman low information friends told her to.
She won't tell me, but I actually think she did vote against Obama. (I suspect why). One of the few times she disobeyed direct orders from her LIV pals.