Look at history, SCOTUS has overturned precedent many times since 1787. The only thing set in stone is the Constitution and Bill of Rights and even the Constitution is subject to amendment. If you and your friends wanted Roe to be the permanent law of the land, you should have amended the Constitution to allow it. You never had enough support in the House and Senate to pass a law allowing abortion, let alone the two thirds of each legislative house and three quarters of the states, so you used a liberal SCOTUS to force the citizenry to accept abortion. Up until this last election, you had control of both the Houses AND the presidency for two entire years and you didn’t pass any federal laws allowing abortion. Don’t blame conservatives because you continually fail to complete your promises.