I dont think he sounds like a moron.
RBs get a pretty raw deal. Most of their prime is used up in college and while they are under rookie deals. They dont have the ability, no matter how good they are, to really cash in the way every other player does.
Not to mention, now that they are being devalued in the draft those first deals aren't as lucrative either.
They are getting screwed on both ends, while ramming their head into 350 lbers for 3.5 yard at a time
You have a totally different mindset with defense and defending the run now. You don't see the massive NTs, the dominant run stuffing ILB/MLBs, the close to the line of scrimmage box Strong safeties from years past. No, instead you see more and more small players geared more to playing the pass, pass rushing with run stuffing an afterthought, is it last on the list.
98% of people, no matter how much effort, won't ever sniff C1 NFL minimums of $800k per year(?).
RB's can bitch and complain all day, but they're crying about C2's averaging $6M+, at least, for elite guys. Neither they, nor their "family", will ever want for "food on the table".
I get it. It's just they risk looking like complete assholes expecting sympathy complaining about lifetime earnings 99%+ of the population will never see.