I fear you still don´t understand what I am talking about, hung up as you are on the existence or non-existence of dark matter as you are.
Some people are hung up on God similarly.
It does not matter if dark matter exists or not. It does not have to be a correct explanation. It is possible / likely that other explanations exist... even your beloved plasma cosmology presents an explanation.
But these options have explanatory value, because there exists a mechanism, a causal relationship between the object and the effect.
I am following you so far, but if you have not verified the object, how can you conclude the effect is cased by it?
If I have not verified God, how can I conclude the universe effects is cased by Him?
I guess this is where we differ.
There is no disputing Mass -> force. The problem is you havent established by empirical verification that Dark Matter is Mass -> force.
You are working backwards toward conjecture. You assume (without verification) that gravity is the force being observed, then you assume Mass is present because you assume gravity is present, then you conjecture dark matter is present because of the assumed presence of Mass. You are just moving from one assumption to another with no empirical verification for any.
If you want to call an assumption an explanation, fine, than I can assume God did it as an explanation.
Yet...
God -> ?
There is no mechanism, no causal relationship. There isn´t even an idea of such a thing.
Well, I dont see dark matter as any different. You assume the effects you are observing to be gravity, and you assume the cause to be dark matter, but none has been verified.
It is deliberately left vague... "with God, all things are possible". If everything is possible, you cannot make any distinctions. No way to keep right from wrong.
All things being possible with God mean that with God all things are possible. It doesnt mean He will make all things possible. If He did, you cannot make any distinctions. No way to keep right from wrong.
"God did it." has the same explanatory value as "blue caused it".... none at all.
So does Dark Matter did it.
Since no one has ever detected or seen dark matter chances are it is blue in color.
Real matter we know, but
non-baryonic (atomless, transparent, scientifically undetectable) dark matter, what is it? Where did it come from? Does anyone have some? Has it been observed, detected, or measured? Is there direct evidence for it, or is it only inferred?
I can infer God did it since God is also atomless, transparent, and scientifically undetectable.
This is where you are wrong, and this is the mistake at the very basis of our misunderstandings here. Hypothetical dark matter does not need to be observed to exert gravity. It will, by the simply fact of being what it is.
Nothing hypothetical can exert anything, except in our heads imaginary images.
You seem to assume that, because "dark matter" has not been observed, and it´s effects not measured, it could behave completely different.
I am of the view that, because "dark matter" is atomless, transparent, and scientifically undetectable, it does not exist. This is why it is considered hypothetical.
Does God exist?
Does He?
Well?
Does He?
If not, why not?
But that is wrong. If I have a hypothetical cube/die in my hand, and hypothetically throw it, I can with certainty say that it will land on one of its six sides... and not on the eighth. Simply because even hypothetical cubes - even if they don´t exist - have only six sides.
You already know what a cube/die is and does base on tests. Not the same with dark matter.
A quite good example for such an "hypothetical dark matter" would be the planet Neptune. It wasn´t (primarily) found by direct observation, but by the (gravitational) effect it had on the other planets (specifically Uranus).
To compare a puny planet composed of real matter with matter that is
non-baryonic and is supposed to hold galaxies together all over the universe is not a good example. If so much dark matter is there, then how can you miss it? Is it because it is atomless, transparent, and scientifically undetectable? Is it because it is a god created in the image of man to sustain the universe by its power..
So here you have it: hypothetical matter that has been observed to exert gravity.
Your definition of hypothetical is different from mine, I guess. The only gravity hypothetical matter can exert is hypothetical gravity, and not real gravity. When dark matter is found like Neptune was then you will have a point.
In the mean time, if
non-baryonic (atomless, transparent, scientifically undetectable) hypothetical dark matter did it can be an explanation, then the
non-baryonic (atomless, transparent, scientifically undetectable) divine God did it can also be an explanation.
We accept both as a valid explanation, or we reject both.