“Section 1. Equality of rights under the law shall not be denied or abridged by the United States or by any state on account of sex.”
What does “on account of sex” mean? If equal rights cannot be denied “on account of sex,” gay marriage would already be mandated by this amendment. Laws about sex offenses might be abrogated since prosecution would involve denying the perpetrator equal rights “on account of sex.”
Obviously Catholic seminaries would be in violation of such an amendment because they deny equal rights “on account of sex.” So, for that matter, do single sex colleges and universities, which are increasingly seen as a good thing, not a bad thing.
Allowing men but now women to be topless on a public beach would violate the ERA, as equal rights would be abridged “on account of sex.”
With a little thought I could come up with a host of negative unforeseen consequences. The wording is too broad, too vague, and gives way too much power to Courts for interpretation.