By simply accepting these undocumented immigrants into public Universities across the country, we are giving them no incentive to get to the point of paying their taxes, strengthening the economy, or even becoming legal citizens, because they have clearly already been shown that there is no need to do the work required for it. They are going to get accepted anyway without having to pay taxes to support the university that they're going through, giving them an unfair advantage agains legal children trying to get into to college but struggling to pay because of the taxes they are having to pay.
Illegal immigrants already pay taxes, they’re automatically deducted out of their income