What I would say is that I just don't trust Robinhood as a company. They feel scummy to me, and their marketing and UX pushes practices that I would not consider good investment advice. I can only assume that pushing frequent trading (and poorly-described options trading) on unsophisticated investors makes more money for them. But it's likely at the expense of those investors. Even if I "know better" and could just take advantage of the platform as-is, I don't care to support that behavior.
Take that and pile that on top of -- for example -- their misleading and factually incorrect announcement about their quickly-pulled cash management product last year... yeah, no thanks, I'll pass.