I didn't say the Fed calculated it. I did say they reference it to say their policies (or whoever's policies) aren't causing inflation.
When a majority of leading economists subscribe to economic views that don't reflect the lived reality of an average person, it may not be a conspiracy, but the effect (groupthink) is similar.
When a majority of leading economists subscribe to economic views that don't reflect the lived reality of an average person, it may not be a conspiracy, but the effect (groupthink) is similar.