The Standard Model of Cosmology is wrong on multiple counts
The Standard Model of Cosmology is also called the Concordance model, which means the currently accepted model. Another name for it is the Lambda-CDM model, where Lambda is the cosmological constant, and CDM is an acronym for cold dark matter. In a nutshell, the Standard Model of Cosmology says the universe started with the Big Bang, which was followed by a very rapid expansion called inflation. After this came the formation of photons and leptons plus other particles, then hydrogen and helium, then stars and galaxies…