Does putting a graph make a subjective feeling scientific? For me the past year was like 10 years, and who knows for the rest of the world.

Time is relative no matter what age you are and probably depends how much has changed in your life (maybe I should put a graph here to make it more scientific :)) )

The graph is just to clearly convey the idea, not to give it any more connotation of rigor than the idea itself has. The idea has a long enough history and enough research behind it to be in psychology textbooks and be referenced on Wikipedia, but it seems to resonate for some people and not others. https://en.wikipedia.org/wiki/Time_perception#:~:text=Propor...