I only asked a simple question, isn't that allowed in this forum?
If you are frustrated I can relate to that, because I just can't settle the answer of this simple question: Can a photon be emitted without a receiver?
You may be right, but you only come with statements, and we need arguments to solve the question: Can photons be emitted without a receiver?
I also see some similarities to quantum physics, where the measurement itself can change the result and decide where the observed particle will be.
A photon or electromagnetic wave has the speed of light in vacuum and the distance, from the photons point of view, then becomes zero.
The photon is then an energy exchange between particle A and particle B, and it is from the photons view at startpoint A and endpoint B at the same time. And it...