What if Light doesn't travel at all and it's all energy mass that constantly moves and is transformed... all of the equations would still work, but we would just have to work things backwards in a sense. & then it would make sense as to why light travels at the speed of time. & why time stops if you would travel at speed of light. Its kind of a weird backwards philosophy but it makes sense to me.. idk, Maybe light is omnipresent, timeless and never moving but its how we distort aspects of how we filter its totally where we get different variants and effects of this subtle cosmic light that is just everywhere and sometimes not so subtle lol, inspiring post to say the least :::)