Thought I'd share this both because it's excellent and to encourage anyone who doesn't yet follow this long-standing blog who has an interest in inflation protection to do so.
https://tipswatch.com/2021/09/07/i-bonds-vs-tips-whats-the-best-bet-for-inflation-protection/
https://tipswatch.com/2021/09/07/i-bonds-vs-tips-whats-the-best-bet-for-inflation-protection/