I bet if they do they won't change the text size and it'l be unreadable in handheld mode.
Stops them from what? Some of my favourite games that have been ported to Switch (This War of Mine, Darkest Dungeon, Banner Saga) are almost unreadable in handheld mode.
Or are you agreeing with me saying that releasing a game with tiny text has never stopped any other dev? In which case you're damn right and something needs to be down about it.