Have flown twice this year; TSA has been a breeze on all flights. Went through in about 3 minutes each time; and one of the airports was a large one; SFO.
I am pre-checked; I don’t remember ever signing up for that; but I am.
I would add that its really pretty amazing in the big picture; how many people safely move around the country every day through all kinds of weather conditions and mechanical issues.
Yes some bad days; but our transportation system is pretty amazing overall.