Ya, and Olber's paradox is generally taken to be valid too, but fails to deal with simple things like the inverse square laws of light and the limits of human eyesight. The problem with that 'generalization' is that it doesn't deal with the potential of the objects attracting one another and the kinetic energy that ensues without trying to treat a geometric feature as "energy". I understand how it's treated, I just don't happen to agree with that concept anymore than I buy the Olber's paradox claim.
I don't, which is why I see no point in treating a geometric feature as a form of "negative" energy.
That distance between the objects represents "work done" if we start by putting the two objects together. That distance took energy and work to separate the objects, but that energy is still conserved. That distance represents the acceleration potential of the two objects accelerating toward each other so in that sense it can be treated as a form of potential energy which is ultimately converted back in to kinetic energy when the objects slam back together again. It's therefore not necessary to treat gravity as a form of negative energy. It's an arbitrary choice to do so.
That might not be so ironic had you not said the same thing as it relates to your
Olber's paradox fiasco. Apparently any time that someone questions your 'bad dogma', you automatically "assume" that it's their problem rather than a problem with your dogma. Meanwhile you all failed to offer any other logical way to explain your 200 billion missing stars and your 100 thousand missing galaxies in the night sky. Olber's paradox is just bad dogma, and so is treating gravity as "negative energy" in GR.
I do understand how gravity is conventionally "treated" in physics, but I've also seen that generalized concept abused horribly by folks like Krauss who then try to claim the the universe has a 'net zero' amount of energy in it, while completely and utterly ignoring the use of energy over time, and the energy it would take to expand everything apart from a single object.
I simply see that position as an oversimplified way of treating the problem, albeit a mathematically sound way (usually), but I also recognize that there's a more straight forward way of looking at the problem that doesn't allow the concept to be abused to the point of absurdity.
Newton's definition of gravity and QM definitions of gravity do assume that gravity is a form of energy, but GR explains gravity as a geometric feature, like a hill or valley, not as an energy exchange between carrier particles. They are fundamentally different ways of describing gravity.