I would agree the existence of cryptocurrencies is a net positive, aside from the environmental waste of mining them, though that's an impossibly tiny blip comp

I would agree the existence of cryptocurrencies is a net positive, aside from the environmental waste of mining them, though that's an impossibly tiny blip compared to anything else humanity does. I enjoy watching developments related to cryptocurrency, my big post there was mostly in response to flawed (and often outright ironic) claims by it's defenders along certain ideological lines.