I've been working on leveling up my technical understanding of Bitcoin. I watched a great video about the history of Chaumian Mints and their future use on Bitcoin. Considering the concepts he was explaining, it was pretty easy to follow.

Anyway, always keep learning. Stacker News has been great for that. Twitter taught me a certain amount, but many of the biggest "Bitcoin Twitter" accounts either don't know that much about how Bitcoin works, or, posting about technical subjects doesn't get the likes and reposts, so they post about vaccines or Russia/Ukraine instead.