I always encourage people to stop listening to the talking head narratives and just read the BLS CPI report every month. Its free and easy to decipher.
For example, if you peer at the report and the numbers, some things are still going up - like transportation services ( which includes things like insurance) - is up 10.5% YoY, and some things are going down - like used cars at -9.3% YoY.
Nothing goes up or down in a straight line. Supply and demand rules the market. If a company feels like they can make the same profit selling half the volume of something they would be stupid to make more. People used to be willing to pay $10 for a big mac meal. Now that the money supply is shrinking and there money is being eaten up by things like insurance - there less willing to do so.
You will notice that discretionary type things go up faster when the money supply is increasing, and go down faster when the money supply is contracting. So when I have lots of money I buy more big mac's. Groceries go up but I am not buying more groceries than I need. When the money supply shrinks I still buy groceries, but I may buy no big macs.
Anyway, spend five minutes and read it for yourself:
https://www.bls.gov/news.release/cpi.nr0.htm