Literally double or triple what they've got going now. I believe last quarter the margin was somewhere between 7% and 11%.
This is just cope.
If you're serious about protesting even 60 dollars, you are not and never were Nintendo's target audience. 20 million people bought Tears of The Kingdom at a full 70 bucks, no price drops. At least 25-30 million bought Breath of the Wild at 60.
People like you are either just grandstanding, or are part of the reason why selling games alone isn't profitable for most publishers.