I'm unsure tbh, this is all guess work obviously and I'd love to see the demographics for the AE as an indication of how many kids there were. I guess the most important question would be, could a resurgence in a more adult themed product lead to wrestling being cool again. After all kids are famous for following trends so they may lose say 25 10 year olds and under who spend an average of $10 for 50 early teens who spend $7.50 each. Of course these numbers are plucked out of thin air but I agree it would be a good theory to further evaluate.
Say B A Star does go also, but then they gain a sponsorship to promote Call of Duty, Xbox, PS3, hell even Apple and Android could join in as Raw would be hitting their core audience. Obviously the inclusion of these companies is just an ideology. One door closing could potential open another, if wrestling became the buzz word again.