Brushing off these things as simply the affairs of uneducated people is itself an uneducated thing to do. Understanding is the first step in their non-recurrence. Assuming that’s what you’re after.
(not snark). Could you state your definition of "uneducated"? Is it the normal meaning (lacking a formal education), or do you have a higher bar for calling someone educated?
I ask because I have several family members that do Amway (and have been doing so for years), and a subset also loves President Trump. They aren't close to uneducated in it's regular meaning, however.