[tirpen]

Yes, if you only look at the downsides, the three inventions might be kind of comparable like that. The difference is of course that the first two have beneficial uses as well.

[boring_twenties]

This very post is a perfect example of the benefits of decentralized, peer to peer electronic cash.

[przeor]

I know thousands of people who benefited from crypto, many individually. 99% of them are outside USA