[EDIT: QUESTION BASED ON INACCURATE UNDERSTANDING OF J&J]
Booster for Omicron question: Is there any reason why getting a J&J booster now would be a bad idea? (E.g., would it prevent you from getting an Omicron updated mRNA booster?) Why getting the J&J might be a good idea: The Moderna and Pfizer vaccines inject you with mRNA that tricks your body into manufacturing a piece of the Covid19 virus called its "spike protein." Your body then learns to recognize this specific protein and attack it. However, the omicron variant has ~30 mutations that make...
I found this very helpful and motivating to read — it feels like this made clear and specific some things I had more hazily been thinking about. Thanks for writing it up.
I like this a lot, and have found similar-ish framings useful in my own life.
I think the robustness-fragility point is a very good one, and want to highlight it as I haven't seen it in discussions about hubs much.
Very interested in this question as well.