No one's reported infection rates are useful
Because most people are testing with the home kits now, and don't report those numbers. The test results are mostly for people who have to test regularly on their job (medical professionals, patients being admitted to the hospital, etc.) or who show up at a doctor with symptoms and get tested.
And even then only people with symptoms will give themselves a home test. I could have covid right now and have no idea I even need to test, and spread to people I'm around without knowing. I suspect the infection rates we see are just the tip of the iceberg, but there's no way to know if the real numbers are 2x or 10x higher.
Fortunately BA.5 is a lot less nasty than the original, alpha and delta, and almost everyone by now is either vaccinated or has been previously infected. There are likely precious few people unvaccinated people who have managed to avoid infection this long unless they rarely leave home. Some people still get very sick, but fortunately not enough do to overload the hospitals which is the primary thing we must avoid. Even if things get worse in the fall/winter it doesn't look likely to fill up hospitals unless a new variant takes over for BA.5 that packs a bigger wallop.