Looking into other aspects that have been implemented to PS4 and PC but we're omitted from PS3 gives some idea of some of the performance limitations, such as the more limited amount of on-screen HUD elements. That in turn suggests a more limited graphics memory. My perception of switch this far is that it would soon fall behind since it's already weaker than it's non portable counterparts. I would rather not reach out on a platform that would just impede further improvement, even if it maybe could run it now.