It's no more unconsitutional than banning slavery
That WAS unconstitutional, which is why it required a constitutional amendment (the 13th).
or making it illegal for husbands to rape their wives, or banning murder of any other sort.
Neither rape nor murder is illegal at the federal level. Both of those are a state responsibility, not a power delegated to the federal government. They are illegal in every state, but there is no federal law against murder or rape.
What is UNCONSTITUTIONAL is bypassing the will of the people to establish a law that allows millions of babies to be slaughtered.
Sooo -- in your view, the federal government operating outside its designated limits is perfectly constitutional, while the Supreme Court using its designated powers to interpret the law is not, when you happen to dislike its ruling.
I guess "constitutional" for you means "what Koshergirl likes." Got it.
No........actually slavery was NOT unconstitutional UNTIL the 13th amendment made it so. That is a very important distinction.
The Constitution does not specify what the people may not do. It was structured to put limits on what the government cannot do.
The vast majority of Americans, even in the South, did not condone slavery at the time the Constitution was written and then ratified, but set aside their differences on that issue in order to form a union of states/people willing to agree to accept some specific basic principles. The Civil War was one of those unimaginably immoral and indefensible activities of humankind. It hastened the demise of slavery at an unacceptable cost in blood and treasure to both black and white people. If it had been left alone, I firmly believe the people themselves would have come around to the right choice re slavery and the 13th amendment would have happened anyway without all the residual bitterness and in a way to allow former slaves to more easily assimilate into society. But hindsight and all that. We didn't give ourselves a chance to find that out.
Left alone on the issue of abortion, I give the American people every credit to come to the right decisions about that and to establish state or local ordinances that achieve the right balance between valuing the sanctity of right and the needs of the women involved. So long as there are those who look to the federal government to achieve that balance, it may happen anyway but it will be far more injurious to all and leave much more bitterness and be bought at an unacceptably high cost than if we leave the people to govern themselves.