No, I clearly see repeated affirmation of the 49-year old, constitutionally protected right to abortion up to 24 weeks, when I opena history book. This persisted for 49 years, through swings from liberal to conservative to liberal to conservative control of government and of SCOTUS. So your painting of this as a liberal overreach seems to comment more on your personal illiberalism than it does on the merit of the idea, as tested by our system for 49 years.
Short version: your version of conservatism is a fossil from100 years ago that is extremely far right of "center", in any modern, first world country.