Yeah, but you only have to go through that if you want to fly commercial airlines
Or, more and more, if you want to use Amtrak, or Greyhound, or your local light-rail...
TSA and mission creep go hand-in-filthy-gloved-hand. It USED to be "If you don't like it, you don't have to fly." As predicted YEARS ago, it really is looking as though it'll end up being, "If you don't like it, you don't have to open your front door."