Especially detachable controllers and their games supporting them. You can have two per player in a 4 player game, or 8 where each holds one. I quite liked the feature and found it novel. I am not sure if you can do the same using emulators - or at least do it as seamlessly.

The only way there is emulation. Sure, you won’t get to use the cool features of their hardware, and you might get to play a buggy game a year after release, but you are not supporting a shifty company - and that counts.