Why does Reddit sexualize yoga?

I love yoga and wanted to join a yoga community on Reddit. I searched the word “yoga” in the communities and was shocked by what I found. This is the only group actually about yoga. The rest are about butts in yoga pants and even basically yoga porn. Wtf. I get having a group or two about how yogis are sexy, but why is there wayyyy more about that than actual yoga? Yoga is about mind, body, and spirit…but it seems like Reddit is really focused on the body part. Anyone know if this is the ONLY actual yoga group on Reddit?