People keep predicting inflation, but it remains stubbornly below the Fed's target rate of 2%, which is itself low compared to 20th century averages. https://en.wikipedia.org/wiki/United_States_Consumer_Price_I...
All this money HAS generated a lot of inflation already, you're just looking at the wrong place. Look at the S&P over the last decade, and especially look at the "V shaped recovery" of 2020.
You are talking about a bubble.