I am still not understanding how offering blank checks to more people (mid-income) will fix the problem of sky rocketing tuition. Assuming this is a Supply vs

I am still not understanding how offering blank checks to more people (mid-income) will fix the problem of sky rocketing tuition. Assuming this is a Supply vs Demand problem, blank checks to more people will increase the demand for the services, but does not modify supply or competition for the demand. Increasing demand with static supply will keep tuition increasing.