Yup. CPI is intentionally designed to exclude the main and most essential costs in daily life in favour of useless consumerist purchases to give a total scam of an underestimated figure.

And this is the sole measure by which the Fed and government measure inflation.

https://image.nostr.build/e87710972519018fa36c565b24f79862c630487a56322455c9b147215ce196d8.jpg