American here. I have to agree with this sentiment (without getting into the math of our deeply flawed election system).
The administration could not do any of this without the support of Congress, which has not wavered. That support is unwavering because those elected officials are not getting negative feedback from their voters and donors, so they have every expectation that staying this course will work out just great for them.
This administration's actions only continue with the approval of their party who put them and keep them in power.
An aircraft on a flight may not maintain the same identifier/callsign for the entirety of that one flight.
Famously, President Richard Nixon departed Washington DC on Air Force One bound for California. In flight over Missouri, his resignation took effect and Gerald Ford was sworn in as President. When that happened, the callsign of the flight changed to SAM 2700.
When Jordan Mechner wrote Karateka for the Apple ][, he used an array of pointers to rows. A team member realized that by inverting the order of the array, all graphics would appear upside down.
Broderbund agreed to ship that "upside down" version on the backside of the single-sided floppy, so that if you booted it upside down it played upside down.
Firstly: I'm a fan of Harbour Air's work and their electrification. Have flown that airline.
Retrofitting electrical flight to a 1950s airframe will be, in the long run, not a great use of the technology.
Those planes were designed around having a single heavy powerplant up front driving the propeller, and fuel largely distributed along the center of gravity (in the wings) so as not to adversely alter flight characteristics over the trip. The electrified Beaver stores its batteries in the fuselage; of course there is no change in mass/CG over the flight with electric, but all that fuel tank space in the wings is going to waste. The fact that these are floatplanes make charging/battery replacement tasks at the dock challenging and restrict options.
A clean sheet design, with multiple distributed smaller motors and more options for battery placement, will be a significant improvement.
I was there as well. I punched the cards and read the core dumps and programmed in machine language using the front panel switches and lights. I programmed the Burroughs machine in Algol, and the IBM in assembly language (BALR, USING); the GCOS operating system which gave the GCOS field in the Unix/Linux /etc/passwd file its purpose and name; and the Univac 494 with the FASTRAND II drums. It was the most fearsome computing equipment I've ever encountered thanks to its spinning tonnage.
That's not true for many, many planes, and there are very many private planes that are not jets and the owners are not rich. Thousands and thousands are homebuilts.
Go to https://www.faa.gov, and on the front page there's a place to enter an airplane registration number and get, along with other info, the name and address of the owner.
The vast majority of airspace does not "require very clear tracking of objects", and is less controlled than a highway. It does not require particular permission besides following the "rules of the road", and is free to use with nobody knowing you're there. I must assume you are referring to airspace which is either around busy airports (cities) or very high (airliner territory) - Class A/B/C/D airspaces.
The administration could not do any of this without the support of Congress, which has not wavered. That support is unwavering because those elected officials are not getting negative feedback from their voters and donors, so they have every expectation that staying this course will work out just great for them.
This administration's actions only continue with the approval of their party who put them and keep them in power.