Yes, absolutely. Even so, and even if there is a lot of noise in the data the trend is alarming to put it mildly. With earlier testing and a more transparent picture people may have taken the warnings more serious. Now they are partying like it is 1999 and the results of that will only become visible two weeks from now. By the time tests will be more common across other populous states the USA will likely be the #1 country in the world regarding case count and the delayed response means they'll peak a lot higher than China.
This is far from over.