So the FAA is dissolved and everyone rejoices and dances in the streets.
Now you decide you need to go on a business trip to Europe and you want to fly on a US carrier. Sorry, US carriers are now banned from ICAO compliant countries. No problem you say, I'll just fly on a foreign carrier. However, since the US now is not ICAO compliant, foreign carriers will not fly into US airspace or land on US airports.
Oh well, there's always cruise lines.
Now you decide to fly your PiperBeechCessnaMooneyRV to the Bahamas for a little R&R. Sorry, not going to happen since your license or the aircraft license is not recognized outside of ICAO.
Oh well, there's always cruise lines.
Now you decide to get on an "airline" and fly to the coast. You notice ticket prices are really cheap now since there are so many in the "airline business" now since there is no regulation. As you sit at the gate here comes your airplane, a well worn BAC 1-11 with multiple paint schemes on it (what you can make out through the filth). As it parks you notice lots of fluid dripping underneath the wings and wheel well and a few local truck mechanics with wrenches walking around it (wearing their John Deer hats).
Now you board and see two guys in the cockpit in t-shirts and cutoff's that look like Spicoli busily preparing for the flight with their 10 year old sectional charts scattered around the cockpit and a well used portable Garmin GPS on the glare shield. You look down the aisle and see seats from various other airliners, parts missing, etc. Mechanic Billy Bob Jim runs up to the cockpit and announces "Hey Capt, that fuel pump looking thing is a leaking bad, but Jimmy Bob Ray ran down to O'Reilly's to get us a 'nother one, he says it looks like one that works on a 'ol Chevy truck!"
Oh well, there's always cruise lines.