I am eternally fascinated by experts because I am not and have never been one. I like a lot of stuff and know a little about a lot, rather than a lot about a little.
James Hoffman is an expert on coffee. As an avid coffee enthusiast, I appreciate this. I love coffee and drink it every day, but don't know a lot about it. Watching his channel is changing that for me.
On a normal day, I would rather pay a trusted expert to make my coffee — it's my only drug, and a much needed break during my normal commutes — but right now everywhere's closed so I'm making do at home. With all this free time I may as well git gud at it. I like this video especially on the science of freezing coffee which taught me a lot I didn't know before and made me realise I was doing it all wrong, all the time. Never too late to learn though.