Yeah, don't listen to the armchair executives that know nothing about the bottom line and running a billion dollar business
If Nintendo where to give a 90% cut, they may as well give the whole 100%.
Then they might as well just go 3rd party, because that's the only way they were gonna make money outside of their own releases.
It sounds good from a Nintendo only consumer stand point, but only in the extremely short term.
maybe if Nintendo did a deal for a relatively high percentage on first week sales, then a sliding scale the longer the game is in the market. But 90% it's way to high.