Trump was never a true pro-lifer. You could tell in his first interview on the subject that he had no understanding of the issue at all. It seemed like he thought the issue was unimportant, but he knew he had to pay lip service to it, and he was pretty bad at doing that.
He kept true to his word on SCOTUS nominees, though. So, that is nice.
Even if he changes position on the topic, he will still appoint better SCOTUS candidates than the Dems. Plus, he lashes out at everyone, at some point.
Abortion is, or should be, a state issue now, like all other homicide laws that don't involve border crossing.
So, I'm not sure why I should care.
If your point is that pro-life is a losing position politically, then again I have to ask why I should care. I'm not like you. I don't put party before issue. I'm not willing to support killing people so my party wins an election. Instead, I vote issues based on what is right, not based on how the issue will get my favorite party elected. I can see why you wouldn't understand an approach like that, though.