Even if you consider fetuses to be people, which I don't, it doesn't take away from the number of people killed by abortion bans. If you save two people by killing one, you have still killed one person.
I think most Democrats today recognize that was a mistake. The passage of the Respect for Marriage Act last year indicates that they have probably learned from that mistake.
I mean, if you can live in the past and blame Trump, why not live in the past and blame Obama?
It is easy to codify Roe v Wade and get it past SCOTUS...start asking your elected Democrats why they won't do it