Why Are Game-Key Cards So Controversial?

[Davy]

Guys Nintendo wants you to not be able to sell the game after 15 years.
They profit money from cheaper cards + they can resell you the games from their digital store in 15 years for the Switch 4.
If they hadn't the handheld monopoly they would have the fate of Sega with consoles sales numbers like Wii U and Gamecube. :P