Occam's Razor indicates there is a downwards force proportional to mass.
It does, does it?
Yes. As repeatedly explained.
Firstly, if we exclude objects falling from consideration, then EVERY other example of an object accelerating requires a force.
So why shouldn't this?
Occam's Razor rejects the idea of falling getting a special exception, so it indicates there is a force accelerating the object.
We can even directly measure this force, in a variety of ways.
Including when it is submerged in a fluid (either entirely or partially)
And as already explained, if we look at fluids, they have a pressure gradient.
We also know what pressure gradients do, they push things.
Again, if we exclude this vertical pressure gradient, we can test this repeatedly and see that in all cases the pressure gradient applies a force to objects in it.
Then if we measure the pressure gradient and the object and the overall force on the object, and subtract the force due to the pressure gradient, we end up with a downwards force proportional to the mass of the object.
And again, this downwards force then directly explains why things fall, as well as explaining the existence of that pressure gradient with that pressure gradient then explaining the upwards buoyant force, with that then explaining why heavy things sink and low density objects can float.
We get so much explained from just a simple downwards force proportional to mass.
So yes, Occam's razor just at that level indicates that there is a downwards force proportional to mass. It is NOT your magic buoyancy.
And if we go further and look at other experiments it indicates it is a force of attraction between masses.
So on top of believing gravitas fey go around zapping everything with downward pull magic
That is only your strawman. Nothing to do with reality.
someone earlier confused the North Pole and the Earth's core
That would be you.
You falsely claiming the north pole is a strong magnet; while in reality Earth's core is the magnet. And the strength of that magnetic field near the surface is tiny.
It is so weak, it can be overcome with a fridge magnet.
yet somehow cannot catch up to jumbo jets and birds
Because they have wings to generate lift.
Unlike you, who has to reconcile how such a big object isn't pulled down by force proportional to mass
Which is trivial, as above, WINGS!
they have low density
Which as already explained, doesn't help your case at all.
that even this density is overcome by aerodynamic motion.
And why can't that be gravity that is overcome?
This just shows your hypocrisy and the stupidity of your example.
We both know that regardless of WHY you want to claim it happens, things fall to Earth.
That if you got a plane, took off its wings and held it in air above a point on Earth, it would very quickly fall to Earth.
There is clearly something trying to make it go towards Earth.
It doesn't matter what that something is, there is something.
And that something has to be overcome by the wings and aerodynamic forces.
So if this was going to be a problem for gravity, it would equally be a problem for your nonsense.
If it is fine and not a problem at all for your nonsense, it is equally not a problem for gravity.
Oh, and here's the Cavendish Experiment.
No, that is a video by a high prophet in your cult.
With no reason why I should bother watching it.
Why do you believe him so much, but dismiss everything else as fake?
Why don't you go do the experiment yourself?
Negative buoyancy and directionality. Both of which are largely internal to the state of the object.
Except you have no explanation for the directionality, and as already addressed, negative buoyancy doesn't work.
If you want to pretend it is some magical buoyancy, you need to explain:
Why this makes it move at all,
Why at a particular rate,
Why this rate varies over Earth,
Why/How this creates a pressure gradient,
Why/How this pressure gradient doesn't just push everything up.
If you can't, your BS is DOA.
And not only that, you also proceed to provide an example clearly demonstrating that neither is magically tied to the internal state of the object.
If it was, tilting a bookshelf should still have the books go "down" relative to the bookshelf. Instead, they go down to Earth.