https://youtu.be/g6iDZspbRMg
John Oliver did a segment on crypto just yesterday.
I saw that last night, and I thought it was an okay segment. There are two things that I would've liked to have seen...
1) He never referenced the one big negative aspect of cryptocurrency: power usage. A lot of currencies use a type of algorithm referred to as Proof of Work, and what makes these worse is that as difficulty go up, finishing a solution requires extra, superfluous hashes being solved that are simply meant to raise the processing required. In other words, we're doing more processing to perform the same task, which means more power per task for no reason other than making it slightly harder. It comes across as a simplistic solution to solve excessive hardware, which makes me think that they never expected it to get
this crazy. Anyway, I do think it's an important topic given how we're trying to be a bit more efficient with our power usage, and compared to centralized banking, I wouldn't be surprised if the power usage is higher by a few orders of magnitude.
2) I think mentioning PonziCoin would've been a better example of the absurdity of altcoins than DogeCoin. While DogeCoin isn't a bad example, PonziCoin is a great example of where the "double facepalm" meme really fits. A guy created PonziCoin and its website was one huge joke. The guy flat out called it "a Ponzi Scheme that you could trust" and referred to his security as "Equihash quality". The thing is...
people bought into it. Although, I do have a friend that keeps telling me that I should buy into DogeCoin.
