As a frequent flier, none of this bothers me anymore. Security is something I've gotten quite used and I always plan ahead. But I haven't had to take my shoes off in quite some time. Other people take off their shoes without being asked I never do it unless I'm asked, in which case I'm ready by only wearing slip-on/slip-off shoes. What annoys me is these idiots who wait until the very last second to remove coats and laptop bags, holding up the whole line. Duh. Youve only had 15-30 minutes to do so and about 300 signs and verbal warnings to prepare! Idiots.
Here's an example of inept security: I've been "chosen" for additional security checks several times (I attribute it to being "non-white". Several times I've been pulled aside whilst my wife gets onboard without question). Anyway, this particular incident occured when I was alone, just a few weeks after 9/11. I was flying from Washington Dulles to Nashville, KY, where I was meeting up with some soldiers bound for Afghanistan. Long story short, despite having been pulled aside for extra security, none of the idiots working security found a Gerber stuffed at the bottom of my carry-on backpack, which I had COMPLETELY FORGOT. For those not familiar, a Gerber is like a Swiss Army knife, only bigger. Mine had a 4-inch knife blade and other sharp tools. I didn't even realize it was there until I got to my hotel and dumped out the contents of my bag!