Model Galaxy Formation in the Early Universe. by use of the Renaissance model and much Dark Matter from the Big Bang?

Q-FFF Model says: that the Big Bang was the explosion of a former Big Crunch Dark Matter Black Hole of compacted strings.

Now: The Renessance model seems to support such a dark matter model.

See: NO TENSION: JWST GALAXIES AT z > 10 CONSISTENT WITH COSMOLOGICAL SIMULATIONS Credit et al. Joe M. McCaffrey
 https://arxiv.org/pdf/2304.13755.pdf
In this study, we use results from the Renaissance simulations, which are a suite of high resolution simulations designed to model galaxy formation in the early universe.
We find that the most massive galaxies in Renaissance have stellar masses and star formation rates that are entirely consistent with the observations from the JADES and CEERS surveys.

  

The Q-FFF Dark Matter Big Bang model below:

An interesting fact is that the dodecahedron  pentagon contain each the golden ratio length between two opposite corners.