First of all, THIS HAS NOTHING TO DO WITH THERMODYNAMICS.
I'm aware you think that because the prefix "Thermo" is in the word, it has all to do with temperature, and that you can just toss it around for your hypothesis because it sounds vaguely scientific, but I can assure you it does not mean what you think it does.
Here are the Laws of Thermodynamics:
0th Law of Thermodynamics -if two
thermodynamic systems are each in
thermal equilibrium with a third system, then they are in thermal equilibrium with each other
1st Law of Thermodynamics - Energy cannot be created or destroyed
2nd Law of Thermodynamics - For a spontaneous process, the entropy of the universe increases
3rd Law of Thermodynamics - A perfect crystal at zero Kelvin has zero entropy
Notice how none of these laws have anything to do with the seasons, and why they shift?
But further, and more importantly, the point about Florida and Hawaii DISPROVE your hypothesis about the sun rotating above the flat disk in wide and narrow circles. I literally laid this out in the video-- you are arguing GLOBE points, my dude.
Say it's currently Winter, for example. If you believe the sun moves in wider rings in North Hemisphere winter,
this means the sun is now FURTHER AWAY from places like Florida and Hawaii, meaning they should experience significant seasonal shift from when it was CLOSER in the Summer.
Hawaii and Florida experience relatively the same temperatures year round. Your point is that the sun moving in wider rings causes the seasons, but in places like Hawaii and Florida, the temperature
doesn't change significantly. How you don't realize this debunks your point is incredible.
McAllen, Texas, is one of the southernmost cities in America, just about where Cape Coral, Florida is in relation to the Equator. McAllen experiences significant seasonal shift in January, August and December. If what you were saying were correct, that city would be just as hot as Florida is all year round, because on your flat earth, they'd receive EXACTLY the same sun exposure as Cape Coral, Florida, which is hot and humid all year round.
On a ball Earth, all of this makes perfect sense:
Hawaii and Florida are relatively near the equator. The Earth's axial tilt causes them to be exposed to the sun throughout the year, no matter the season. This is why these two places experience relatively little seasonal shift. On your flat earth model, they would experience significant shift because the sun is moving AWAY and TOWARDS them, meaning they should be extremely hot in the summer (Hawaii is hot all year, makes no difference) and colder in the Winter. Hawaii, Indonesia and Florida literally disprove your argument, as they all have consistent temperatures throughout the year.