You can't use light as an absolute reference frame, because it moves with the same speed in all reference frames. Doing so would imply that light has a rest frame, which is not true by postulate.
Pretty much the same thing i was told 26 years ago, that light cannot be held upon mass, yet what is a quantum jump?
Where does the photon come from in a decay process?
These are items that Bohr posed to Einstein at the Copenhagan meetings and Einstein lost the debate.
I guess that is why the matrix mechanic threads were removed from this section.....
there is a bias by a few on this site.....