You could file all the blurry photos and videos of bigfoot and ghosts into the same folder for the same reason as well but all that is beside the point. It remains that FE cannot and never will be able to explain as clearly and as obviously as RE can how lunar eclipses happen without having to resort to invention.
I think history is full of inventions to justify what we could not understand. Human nature leads us to imagine what and how that contraption could work, so we use our imagination to fulfill the gaps of understanding. For quite some time, that imaginative answer may works, until we reach a point of better equipment and science when then, we can test such attempt answer over strong fire of technical proof. This works like that during many millennia, mostly around groups that need some explanation. For lots of groups an eclipse is a miracle, some god request, a godly communication of some sort. When we understand what was really happening, all those spiritual explanations for the eclipse disappeared, not at all, some people still see eclipses as a godly event of the universe.
Invention is our brain capacity finding epoxy for the holes in the boat. It may not work forever, but may save your life during the next couple of days.
The problem with lunar eclipses on FE, is that this big hole in the boat is making water for more than 150 years, the epoxy didn't stick, don't hold water, nobody is fixing that.
The biggest problem of FE explanation for lunar eclipses, it only happens during night time, of course, the shadow object that "covers" the bottom of the moon don't cover the stars light right aside the moon, and don't create the fringe of chromatic dispersion any object in front a light would do. So, it is an idea, impossible to prove, to test, to duplicate, even to mechanically predict by orbital calculations. The FE shadow object brings more problems than solutions, like requiring to open new holes in the boat in order to plug the first one, and the glue doesn't stick.
The other problem is that the FE shadow object sometimes is not totally dark... leaves the Moon redish...