C (light speed) is constant because time and space are discrete not continuous and a “pixel” of space divided by a "pixel” of time (both constants fixing Virtual Reality processing and memory requirements) is as fast as any material object can smoothly move within the quantum grid. A “max speed” is a signature characteristic of a Virtual Reality
There are no fields --only a ruleset that calculates how things (e.g. electromagnetic of gravitational forces) change and interact as a function of space and time. Force is an effect, it is real, a force field is not physical. Action at a distance (with no apparent physical cause) is a signature characteristic of a Virtual Reality
In a Virtual Reality there are initial conditions without a cause –e.g., Big Digital Bang. Initial conditions and ruleset definitions appear causeless within the Virtual Reality --These are a signature characteristic of VRs
Chaos is a signature characteristic of VR mechanics (EV)
Quantum Mechanics (DSE) is a signature characteristic of our VR’s mechanics (EV)
Which part do you not understand? Serious question.