Your comment is a one-liner, nevertheless it intrigued me, so I thought I'll have a look. So far invested 38 min of my time. Zero controversy that I can see so far.
In the first 27:00 Sanders analysed the situation correctly. There is a class war on.
Mind, I plunged in without preconception, except for the tiny factoid that I was meaning to find out what made you sick.
It's not that I am unaware that both Sanders and Boyle have baggage, but in those 38 min, just listening to their words, there is zero evidence that what they say is incorrect.