For perspective, I just got home from a week-long road trip to visit my daughter in college. 1400 miles across 4 different states, only one of which has a mask mandate (that is apparently widely ignored, based on my observation). Every single day included some combination of indoor dining, indoor shopping, an indoor concert, hanging out at a local bar indoors, etc. Most places were at full capacity with no masking or social distancing of any kind. In fairness, the concert I mentioned required masks because it was on campus, which is the only place I saw that actually enforced a mandate.
If I come down with a breakthrough infection in the next couple of days, that's fine. I'm not putting my life on hold over something that hits people like me like a bad cold.
It isn't just my local community. If my experience is anything to go by, it seems like much of Midwest and Southwest has basically moved on from the pandemic.