I wasted years of my life in crypto

I've never understood the initial arguments about Bitcoin, no matter how many times they've been explained to me.

The block chain is, and always was, an extremely inconvenient database. How anyone, especially many intelligent people, thought it was realistic to graft a currency on top of such a unwieldy piece of technology is beyond me. Maybe it goes to show how few people understand economics and anthropology and how dunning-krueger can happen to anyone.

Now the uninformed gambling on futuristic sounding hokum? THAT is easy to understand.

That being said, I'm sorry the author had to go through this experience, the road of life is often filled with unexpected twists and turns.

It's an ingenious solution to achieve a "trustless" currency that prevents double-spending without a central authority. Unfortunately, this solves the wrong problem. Spending money usually involves getting a good or service in return, which inherently requires "trust" (as does any human interaction). Your fancy blockchain is not going to help you if you order something with Bitcoin and no package arrives.

Reading your comment made me think of an ad i saw several years ago.

It was an ad that started off like a typical quality coffee ad, nice pictures of beans, people harvesting, some roasting etc. But than it switched to the topic if making sure that "fair trade" was really applied - switching to IBM Blockchain and claiming that through the use of Blockchain there is safety that everything went fair trade.....

And i just thought.... sure... your blockchain approves that those workers harvesting got paid fair... or does it? All it actually does is proof that someone inserted the information that they got paid fair. If it really happend? Noone knows. Therefor Blockchain is a representation of what you feed into it nothing more and nothing less. At the moment it touches real life - as in the fair trade/payment for coffee bean harvesting - especially in countries where alot of payment is still for dayjob/cash - there's no way the Blockchain can assure that everything went the way it is stored as.