People are expecting to see disinflation - the drastic COVID-era price increases coming back out. Not only will that never happen but under Bidenomics prices are continuing to rise, albeit slower than they were a year ago.
Biden is trying to take credit for this slower rise as some sort of victory over inflation - which is to be expected of a politician. But even his loyalists are not buying it.
You mean deflation. Disinflation is declining but still positive inflation.