Saying that you can't test the theory is quite different from saying that the theory is false. And often it's just "we can't *yet* test the theory".
I didn't say it was false. I said it is not science. Like many religions, it may be true. But its adherents must take that on faith. Science can't *yet* prove evolution, just as it cannot *yet* prove God. The two beliefs are on an equal footing, philosophically. Yet evos keep trying to say "it's settled science". Anyone is allowed to call bogus on that position. It is the evos' duty to prove their assertion.
And the solar system is completely unexplainable with quantum physics, and particles are completely unexplainable with relativity. It doesn't mean we should just say "God does it", and be done.
The idea that belief in God somehow interferes with scientific discovery is unfounded. Most scientists, until recent history, believed in God without conflict, and made great discoveries without seeing any inconsistency. Mendel, Kepler, Bacon, Descartes, Pascal, Newton, Faraday, Planck and many others handily disprove the idea that belief in God and science are mutually exclusive. Many living scientists today are happy to explain why they believe in God and don't see any conflict
So your statement "It doesn't mean we should just say "God does it", and be done." is actually true for both atheists and theists: we don't stop seeking truth because we believe in God, any more than atheist stops seeking truth because they have no reason for living.
Kleeneness is next to Godelness.