A country that’s $37 trillion in debt shouldn’t be handing out grants.
Colleges like Harvard have billions in their endowment.
If the research doesn’t seem likely to pay off better than Wall Street, place the plan in the circular file.
But if it's a good major in a good college (at least if the college is good for that major), then students and parents and maybe employers will still pay decent money for it. No govt money would mean prices would be based on supply and demand.