It's Ridiculously Stupid That Pregnant Women Aren't in Mainstream Ads

In most of the advertisements that I found, women and their pregnancies are foils for the man to do or say something stupid. I can't help but feel like this is a continuation of bad jokes that I'm just not understanding.

Pregnant women are being objectified and are not seen as real people with wants and needs; instead, they're merely props and punchlines. Tokenism is not the same thing as representation.