I don’t know about being “too old,” as I know many octogenarians who are in far better shape that FJB; however, he is clearly too senescent, decaying, brain-addled, decrepit and demented to be POTUS.
I agree age should not be the arbitrary criteria. Health and cognitive ability are critical. Perhaps a better term is aged? Some people age well, others don’t. Biden aged poorly.
Exactly...It is not so much age as it is dementia...