Yeah they want to aim for all the children to watch, just like you guys. I guess you're all little kids. HA!
Then why do you watch, Mr. Jarret? Are u still sucking your thumb? SLAP NUTS?!PG itself isn't the reason, you can still have an edgier product and be within the rating.
WWE product is marketed towards children, that should be apparent anytime Cena is on the mic.