That is an interesting scenario. if I understand right,
Energy, existing before the big Bang Bang could be called "Dark" energy, because it must have been there, but we can not see it. or beyond 13.8 light years into the past. The first few years are also opaque to us, but is that because all matter was " Dark Matter" ?--- not what mainstream science found. -- Then some of the dark matter became baronic, galaxies and stars? by emerging internal friction?
You don't .