I know this may be a slap on the wrist for Robinhood, but honesty the SEC is one of the branches of government that I trust almost as much as the FDA. I appreciate the work they do and I hope they continue it.
Are you sure the current FDA is worth your trust? Or are you being cynical? The pre-1962 FDA had perhaps the better regulatory framework: back then new drugs had to show safety, now they have to show safety and efficacy. Off-label prescription show that efficacy requirements are not necessary in practice, and just needlessly delay drugs and make their development more expensive.
I think it's more of a dilemma that off label scrips aren't used more often. Since there's zero monetary incentive to prove efficacy for a second application and doctors generally prefer officially sanctioned uses, lots of patients miss out on helpful treatment.