Just look at assist trophies in Smash Bros and how divisive they are. You can say it's a vocal minority not happy about it, but there's constant reddit threads popping up asking what exactly Kameos are, so I don't expect casuals searching/ caring about said features. Again, I'm waiting to learn and see more but I can definitely see the concern of say like waiting to play a character after 10+ years, they get their own model and redesign, then they're relegated to an assist function. I'm curious, I know nrs would never do this, but how would the energy be if the remaining main roster were 3d era, and original trilogy would be kameos? Would people still be happy that they at least made it in? We'll wait and see how it plays out but I see the reason for concern