This is such a difficult thing for people to understand. It is because they confuse 'technology' and 'science'. Technology opens up possibilities whereas scientific discoveries rule-out possibilities.It's in the nature of the scientific method that it shuts down, rather than opening up, possibilities.any new discoveries are largely limited to refinements of existing understanding or, in the case of new discoveries that upend science as we know it, that they could not result in opening up a gateway for certain classes of gods to exist
This is counterintuitive for people who look at the advancement of technology, that builds on 'new scientific findings', but it is nevertheless true at a fundamental level.
Before science, anything is possible. Science works by ruling out as impossible, those things that can be shown to be impossible. That's what falsifying an hypothesis is.
As a result, new and revolutionary theories that 'upend science as we know it' must incorporate the established old science. When Einstein overturned Newton's gravitational theories, rocks didn't start falling upwards; Rather, the results reported by Newton remained as the core of Einstein's results - Einstein's equations include Newton's equations as highly accurate solutions in a very wide range of conditions, and then explain far better those edge cases where Newton's equations gave results that diverged measurably from observation.
Any radical new physics (such as a grand theory unifying Relativity and Quantum Mechanics) would, in order not to be instantly self refuting, have to incorporate the results given by those existing theories in the realms where these are well tested against observation.
The Standard Model rules out unknown interactions at human scales; And any new physics would necessarily incorporate the Standard Model, at least at those scales at which it has been rigorously tested.
New theories that contradict the Standard Model under the conditions for which we have experimental confirmation are already proven to be wrong.
It's clear, given the severe problems with unifying QM and Relativity, that there exists physics we do not yet understand at all. But it's equally clear that any discovery of that currently unknown physics will not result in rocks that fall upwards, nor in currently unknown fundamental forces that are important at human scales.
There cannot be a new theory that renders such things possible, unless our existing theories are wildly and obviously wrong. They're not. We checked.
My statistic students frame it as "why do we 'fail to reject the null hypothesis rather than accept it?"