If you mean which is best between the Switch NSP/NSZ (pirated/homebrew ROM formats) versus the official retail release for Super Mario 3D World + Bowser’s Fury:
Super Mario 3D World + Bowser’s Fury , the "best" version is widely considered to be the most recent update, Version 1.2.2
If you mean which is best between the Switch NSP/NSZ (pirated/homebrew ROM formats) versus the official retail release for Super Mario 3D World + Bowser’s Fury:
Super Mario 3D World + Bowser’s Fury , the "best" version is widely considered to be the most recent update, Version 1.2.2