He was really caught between a rock and a hard place. My understanding is that he didn’t know initially, where she was going or what for.
He couldn’t participate in it with a clear conscience, nor should he be forced to.
He couldn’t stay around any longer after abruptly dismissed, else he ran the risk of being accused of stalking.
He certainly couuldn’t take her back without kidnapping charges.
No matter what he did, he would have gotten skewered for it, as he has.
Funny that the loser boyfriend helped her call a taxi but would not take her there.
Yeah, imagine what went through his mind when she called to tell him her pro-life Uber driver refused to drive her all the way. Per her own account, boyfriend told her to calm down, call a cab, call the doctors and explain why she was running late. Sounds like he wanted to make sure she didn't back out. ;-)
Then again, this whole story could be fake. For all we know, the pregnancy and even the boyfriend and the Uber driver are fictional (?). Who knows...