Personally.... I'm not sure the college education is that important anymore. (I am degreed btw) But, my hot water heater went out the other day. I changed it myself because the plumber wanted $600 labor to do the job. I did it in 3 hours and I don't do it every day. The plumber is a very nice guy, who stays busy by getting young college graduates making $300 per day... or old people making $1200 per month..... to pay him $600 to change their water heater.
The smart kids will still be able to compete for the high-paying plumber jobs if they so choose. The not-so-smart kids won't be getting the high-paying surgeon jobs, regardless.
Nobody will be getting the high-paying physicist jobs, because there is no such thing. :-)