No university teaches its students to cheat. Every university provides proper education to the students. What kind of work people will do after being educated is a personal matter. If someone takes refuge in deception and does deceptive things with people, it is his personal fault. And it is normal that there will be FUD in the cryptocurrency market, here we are all anonymous, so, there will be FUD as well as good people here.
You have to choose the best from the worst. If you do not have the ability to detect scams, it is better not to enter this anonymous market
The education of the scammer and fudsters are out of the question, for fudsters, if they are really educated then they should be open-minded and they do not force their opinions towards other. For scams and cons, education is just a mere façade to make it look like they are reputable, if you are a rational and thinking person then it is in your own volition that you are going to scam and con other people, no matter the what your educational background is, if you are going to scam people then you are going to scam people. The smartest thing to do is not to choose the best to worst but to assume that everyone is the worst and that you might be their first victim, scams are easy to find if you know enough about what has been happening around you lately.