The principle of skin in the game doesn't merely improve the situation for picky people, it brings up the average improving the situation for everyone. If picky

The principle of skin in the game doesn't merely improve the situation for picky people, it brings up the average improving the situation for everyone. If picky people at large boycott a particular school, everyone who is friends with these people will boycott it by association, and it will lose too many students to remain solvent. If picky people prefer giving their business to certain proprietors, those proprietors will open more schools, increasing the likelihood that a person choosing schools using a dart board will strike such a school. Your characterization of the difficulty of choosing a school is overdramatic. A person could devote fifteen minutes to googling "best schools in {area}", maybe even turning up a government sponsored list. If they ever notice the chosen school is bad, say from complaints of their ward or from bad grades, they would switch schools, improving the situation via negativa.