And even if a 3 school legacy, the schools may give no bump at all.
A few years after I graduated from law school, I got a letter saying that a legacy gets no bump at all since it is a state school and they have to serve everyone in the state, etc etc.
Do I think that applied to the governor’s kids or a really wealthy donor or the chancellor of the university’s kids? I do not, but it wouldn’t be said out loud that they got a bump.