It's funny, but a lot of friends of mine that have kids were perfectly happy to go to a pub while they were pregnant. If you seriously believe that all socialization with the "non-pregnant" means getting pissed and throwing up on the furniture, then I would submit that you are the one that needs to get over yourself.
And by the way, if you seriously think (and your posts before this have made it pretty clear that you do) that pregnant women should stay away from their childless friends, then you should find yourself either a good psychiatrist or a cave to live in, whichever's cheaper.
One friend in particular declared in no uncertain terms that she was not giving up all grown-up entertainment for the next 18 years of her life just because the PC crowd (Like you, Seeker?) demand that the umbilical never be cut.
You seem to have a certain fetish for baby-worship, which most of the women I know have no interest in. They understand that babies are babies and adults are adults and both have needs that cannot be met by the other. The ladies I know do not spend hours going on about the joy of the poopy diaper, and they have better things to do with their time than commiserate over chapped nipples or the "right" bib choice.
They are adults, with adult lives. They work, they play, they love their kids and their husbands and they try to keep things in balance. They have friends, go to dinner, go on holidays and do everything that adults do all the time. You know, like normal people. So far, I don't think they're raising any axe murderers.
Most of the women I know would be miserable not doing these things, and miserable parents are not doing their kids any favors.As for baby showers, I've gone to a lot of them. They can be fun or nasty, depending on who's doing the organizing.
Thankfully, I'm of an age now when most of my friends are done having kids. I do remember one incident, though. One of the guests at a shower said that I had no business even accepting the invitation because I didn't plan to have children. I asked if that meant I should take back the gift. She looked shocked and said no. I guess that the vintage silver cup and baby spoon were more welcome than I was.