We just had a rate cut and in the past 30 years a recession happened after max. 2 quarters after the that.
If you see news from 2006 you will see people saying that the economy looks strong despite some structural issues, the economy is a huge machine and takes time to both take speed and stop, like a giant car.
Imagine the FED raising rates as pushing the brakes, the car won't stop suddenly, it needs time. The same happens with economic activity.
Now that the FED had to almost call an urgent meeting to cut .5, it's a clear sign that it could be that the car/economy was actually stopped. It isn't clear because everybody is working, but every cent that goes out of a central bank has an expectation of returns, if the expectations are that there will be negative returns, money will stop, it won't be invested, products won't get sold, houses won't be bought, everyone's plan will be delayed to the future.
And on Today's economy, you can't just stop or delay. Things need to be bought. A construction company needs to sell their real estate stock to pay back the bank and so on.
Money need to change hands, if it changes hands too slowly you get a recession and negative economic growth, if it changes too quickly you generate inflation.