Let us all know when a repeatable test evidencing Black-holes is created.
That is science.
You are arguing for a belief in Black-holes.
Repeatable tests represent only part of science. Observations constitute quite a bit of it too. How do we know smoking causes lung cancer? It's not because we took a control group and an experiment group and made the experiment group smoke, and then repeated the whole thing to be sure. And yet, we still have confidence in that assessment. Why? Because even though we can't perform that test, we can still observe what happens to smokers. We cannot control stellar evolution, but we can observe its effects. We cannot make black holes, but we can still observe them.
I don't believe you've ever answered the question of what you think is wrong with general relativity.
You need a lesson is what science is. Check the below link and get back to us.
Scientific method
The word used was test.
Perhaps you're slipping JDG, because you're usually better at choosing your weasel words.
A test does not need to be an experiment, it can simply be observation. For instance, I see an apple fall from a tree, and hypothesize that apples always fall downwards from trees, never upwards. I test this hypothesis by sitting in front of apple trees, watching to see if any fall in a direction other than down. None ever do, they always fall down. After watching a million apples fall I feel reasonably satisfied that my hypothesis is correct. Of course, I can never prove that no apple in history has ever fallen upwards, but it seems unlikely. Next I reason that if apples fall downwards then pears probably do as well, and take to sitting in front of pear trees. They also all fall downwards, as do acorns, peaches, plums......
In the above example I made an observation, came up with an hypothesis,
tested it, extended it to other classes of object,
tested that idea, and all in a repeatable scientific fashion. I described the test, and anyone can repeat it to see for themselves if my observations are accurate. If anyone ever observes an apple falling upwards they will have falsified my hypothesis.
So what about all that isn't scientific?