Keep an eye out for this or cases like it. In the link below, some dude had sex with his wife. The wife had Alzheimer. So the court charged him with rape. Why? Because the wife was not mental capacity to say yes to sex.
Can a Wife With Dementia Say Yes to Sex? - Bloomberg
If the guy loses the case, we have a legal precedent. The court basically is saying that married women needs to say yes to sex. Well, that is "Yes means yes" only it applies to married guys.
If this dude goes to jail it is a green light to pass "Yes means yes" laws to married guys.