If your net worth is $20M and you're investing $20,000, losing all of it clearly wouldn't bankrupt you. If your net worth is $20,000 and you're investing $20,000, losing all of it clearly would bankrupt you.
But then you say to the person with $20,000 that they can't invest $500. Which is kind of nonsense.
People act like all of these companies trying to cash in on the crypto gold rush are on the up and up, but historically when there's a gold rush, there are unscrupulous actors seeking to cheat and steal from unsuspecting marks.
We can throw up our hands and just say 'free market' and 'caveat emptor', but if too much money gets roped into a financial bubble, when it bursts it hurts everybody.
So right now there are crypto firms making all kinds of claims about how their assets are backed, or how consumer money is safe in their little DeFi account. It is, and should be in the SEC's (and the NYAG's) purview to regulate that.
The crypto market is maturing and it's a shame that people like you seem to want to cut it off before it fully matures.
Truth of the matter is that in the financial industry there are always cutthroat and dishonest players trying to find a novel way to bilk people and yet more people trying to make a buck in a reckless manner that endangers consumer money.
Ultimately it's not about crippling the crypto industry, it's about preventing fraud irresponsibility. Other financial sectors have to do this, crypto should be no different.
These markets are prone to scams and counterfeit. In response, various appraisal services rose up (like Beckett) that promise to verify the authenticity of these cards. They've managed to build community trust over time and are now a staple of the industry.
The same thing will happen with DeFi, it just needs room to grow and mature. I think your opinion will change once heavyweights like Visa join the club (see below).
https://www.coindesk.com/business/2021/09/30/visa-unveils-pr...
They also abuse these privileges all the time.