No. We've tried that. Education never hurts anybody, but it does nothing but limit the applicants we have to choose from in LE. If anything, the age required to be a LE should be higher. Immaturity is biggest factor in most of our problems. There is nothing that can be learned in a classroom that determines whether a person will be good cop, or not. Nothing.
Actually, a degree is a hurdle. It makes an applicant prove that they have motivation and desire to enter a field that requires it.
My current profession is a lot like yours in that the degree I have (RN) is a hurdle, just like LE degree you need here in MN to be a cop. I learned 99% of what I do on the job after I got said degree, but getting the degree provided a process to week out those who didn't want to actually put forth any effort to join the ranks of the profession, as well as the lazy and stupid.
