I disagree with the underlying assumption that it's the universities responsibility to cultivate founders.

Universities were initially built to further the knowledge of specific fields, for the sake of its own advancement, producing philosophers, artists and scientists.

In other words, universities are for people to learn for the sake of learning, not to earn a wage. New institutions should be built to cultivate founders and entrepreneurs. Career development centers, maker spaces, co-working spaces, these are the places to build the entrepreneurial spirit.