I believe the answer lies in bureaucracy.
You're allowed to be intolerant but you gotta fill out just a bunch of paperwork to do so. And if someone to pay a fee, fill in several forms, submit to an ID chrck and wait 6 weeks just to get a literal N word pass, then yeet.
The emulator they use for N64 on the Switch is also just one of the many options that com up when you Google "We can't be arsed reviewing our own assembler"