I do not know if ageing does make time go faster but some people believe that ageing is not the main problem. I will provide a video that popped up recently and out of nowhere synchronized with what my mind was thinking about time perception. What actually happens is that digital media and technology in general rewrites the brain to process information faster and to make changes from one to another dopamine hit fast as in a matter of seconds. That itself teaches the brain to adapt to this fast-paced society and we as a whole influence the time because we create changes faster than ever before which is the main problem. About the universe, I do not know there, to be honest, but I have read about it and it does make sense to go faster but in the end, the universe that we are in will delete itself and reset that is the cycle of life and death and we live in a never-ending movie.