Would you enjoy Clash Royale if it had Pokemon?
Because for me, if you take away Pokemon from Pokemon Go and you have an even lamer Ingress. I recognize that it's playing me for my nostalgia, down to using the real 151 Pokemon. That's okay.
To use other Nintendo example, had Smash Bros released with the random polygon men instead of their franchise characters, I'd be into it for its strong gameplay. Same for Mario Kart. Pokemon Go is closer to a Mario Party type game.
I don't think that's a fair comparison because Pokemon GO seems like a pure distillation of the Pokemon idea (exploring the world and catching pokemon), even if it is a dressed up Ingress