I can't see them changing the name, as the Mario Kart brand is just too strong...
But I think guest characters are definitely going to be a thing moving forward...
It would be great if they mixed it up with each new installment instead of seeing the same old faces...
And I'd love to see some more obscure Mario characters in place of babies and Koopalings...
I want Donkey Kong Jr. back and Plum from Mario Golf 64...
Have a nice day...