This UC Berkeley CS161 lecture on cryptocurrency by @ncweaver is absolutely phenomenal, and equally brutal. If you've ever felt like "this is all a scam, right?", I encourage you to watch the whole thing (tl;dr: yes it's all a scam, and stupid too) https://t.co/WJpHBRxpSd
— Tilton Raccoon (@tilton_raccoon) March 1, 2022