Well, I’ve been procrastinating in bed, trying to sleep, trying to take mind off some puzzling q’ns that arise within cosmology mainly. Mainly to the determined cosmologists insisting the existence of dark matter, to me it’s merely inferred from a rather abstract idea.
What if the galaxy rotation curves for example are the product of something else, sure there are alternative theories to gravity out there, but what if it’s simply down to the evolution. Dark energy’s prominence in today’s Universe might have an impact locally within the scale of galaxies, if so then this would mean it’s denaity and effect are more effective and efficient that we first realised. These are merely ramblings here, and while there can appear to be evidence for either or, Dark Matter in my opinion seems too loose of a theory.