At the root of anything "new" and unknown and lack of mass adoption is human nature. We fear what we don't understand and what we can't control (even though you have way more control of your crypto than your bank).

The funny thing is that most people avoid investing in crypto due to fear of scams, bad investments, etc. How is this any different than getting your bank card stolen or cloned? Your credit card details stolen online? And yet, we swear by these systems which are just as "scary" as crypto. Human beings are strange indeed.

Just my 2 cents.