OK, let me try and take it slowly and clearly.
The fact that the law exists in the form it does says that historically, in the past, US society held that men should be sent to war but women should not. (Even though when push came to shove, as in the Civil War, women did serve.)
The fact that the law has not been enforced in 30 years, combined with the fact that women are now 14.5% of the soldiers in the US military, says that society no longer holds that men should be sent to war but women should not. Hence the law does not indicate misandry in society; at best it indicates historical misandry, which has been overcome.
Although the law is never enforced these days, itâs generally a bad idea to keep old obsolete laws on the books for a couple of reasons. Firstly because it makes the system of laws bigger and harder for people to understand and deal with; and secondly because politicians often take advantage of old obsolete laws to push their agendas. Hence, the law should be eliminated as soon as is practical.
In fact, the grabbing of obsolete laws and suddenly deciding to enforce them selectively is such a problem that thereâs a concept called desuetude by which the legal system tries to reduce the problem.
Was that clear enough?
Yes, it means that the law is no longer in keeping with societyâs values, so society has chosen not to enforce it. There are many such laws in various states: sodomy laws making it a crime to be gay, laws against walking dogs on long leashes, laws making it illegal to smoke marijuana, laws saying atheists canât be elected to government, laws forbidding interracial marriage, and so on.
Massachusetts went through and tried to eliminate a bunch of obsolete laws a few years back. For example, it was illegal to snore in Massachusetts unless you ensured that all doors and windows were closed and locked. Did that indicate that the state was engaging in bias against people who were afflicted with a medical condition that was not their fault? Was it placing an unfair and discriminatory burden on them? No, because the law was never enforced. Massachusetts did not, in fact, engage in discrimination against my wife for her sleep apnea. We slept with windows open many times and didnât get raided by police even once.
So if I saw a thread where snorers were being criticized, and I charged in and cited this law as evidence that snorers were actually subject to systematic unfairness and persecution, people would quite rightly consider me an idiot.
Applying this lesson to the current thread is left as an exercise for the reader.