It is good every now and then to remind everyone how bifurcated the outcomes from this epidemic are. These charts from Dave Dixon show the cumulative spread of tests, cases, hospitalizations and deaths across age groups. You will see how concentrated testing and cases are in younger groups, driven partly by truly dumb school testing policies. But in terms of serious disease, especially deaths, it is all about the elderly. There hasn’t been much change in this chart over time (another post coming on this). So if you looked at these charts, what would it tell you about the appropriate public health reponse?
The Healthy Skeptic is a website about the health care system, and is written by Kevin Roche, who has many years of experience working in the health industry. Mr. Roche is available to assist health care companies through consulting arrangements through Roche Consulting, LLC and may be reached at 
Apple Podcasts
Google Podcasts
Spotify
Overcast
PocketCasts
Radio Public
Stitcher
Anchor
I’ve been looking at this same info graphed in the DoH summary every week since they started reporting it on May 14, 2020, and I completely agree with your question: what would it tell you about the appropriate public health response?
I think these stats are pretty amazing and ought to be front and center in the public’s eye for making decisions about where we ought to focus our attention.
Go to page 22 (typically) in the weekly summary reports linked at https://www.health.state.mn.us/diseases/coronavirus/stats/index.html