I know that Photons being viewed as Empty is fixed, But the problem still is: We can't cool OR heat down photons, So photons could still be a bit more famous but still hard for people who work on Cooling Rays, Because they can't use anything to get to do it, We use LN2, Which is the only but hard way to make Rays. They bug more depending on how many pixels they appear, Because pressure sensitive stuff blow away.