Compare that to:
It contains the game data, metadata (like icons), and sometimes internal updates or system firmware required to run the game. super smash bros. ultimate switch xci
Downloading XCI files from third-party sites for games you do not own is considered copyright infringement. Nintendo actively pursues legal action against sites hosting these files. Compare that to: It contains the game data,
Connecting to Nintendo’s servers (Nintendo Switch Online) while using a modified console or pirated game files will result in a permanent hardware ban , preventing all online play and eShop access. metadata (like icons)
Here is that essay: