The problem that crypto is facing, as compared to penny stock, is that it has no economic function AT ALL.
It has been much more easy for me to take investment from angel investors anonymously via Bitcoin (some was sent with XMR.to and ShapeShift) than I could have achieved with fiat to my bank account in the USA. Also I didn't want to have all my funds stored in that USA bank account, but for example the child support department in Washington State has already more than once gone into that account and stolen funds even if I was only 15 days late on a child support payment. And I figured at any time my ex might get an attorney and somehow garnish the entire account even though I haven't lived with her for 15 years (after she left!) and I don't have any assets whatsoever except my year 2003 model Isuzu SUV which about to die (negative net worth). Btw, my youngest child will be 18 in May, so it isn't like I haven't supported my kids (e.g. spent $8000+ tuition a year in 2004 to send them to Brent Baguio, the best private school in the Philippines).
Note I had closed my bank account in the Philippines because of FATCA. And opening another bank account in the USA wouldn't solve any of the above problems. And I can't easily open another account there since I am not there and haven't been in the USA since 2006.
Bitcoin has an economic function which is to the enable investment in this ecosystem, which is going to end up spawning the WWW of blockchains and cause blockchains to go mainstream, the same as TBL's WWW did for the nascent Internet which had been around for a decade before he invented the WWW.
Don't be so short-sighted and doomsday oriented. It isn't good for your mental health nor your investment decisions.