Is the Fed Selectively Choosing Which Inflation Measure to Consider?

Fed Finds New Reason for Confidence in Obscure Inflation Gauge
https://finance.yahoo.com/news/fed-finds-reason-confidence-obscure-110000151.html
 
Challenges Facing Central Bankers by Governor Christopher J. Waller
https://www.federalreserve.gov/newsevents/speech/files/waller20250108a.pdf