It seems to me that the current state of modern theoretical physics is in a precarious position for following Einstein. A lot of data has been automatically bent to fit incorrect assumptions.
Every year there are many good students, potential physicists, who do not accept the current model and therefore have been turned away from the priesthood. If we had a similar amount of money as the institutions who have been overrun, our version of physics would dominate!
In this sense, it is very political, and we should not give up because we are in the underdog position at the moment.
Real atoms are too small for machines to detect, and what looks like the bending of space is really just the effect of “oceans” of these invisible atoms and their wakes.