Hey, @bashadow.
Interestingly enough, I hadn't thought of an upper age limit, but after thinking about it here for a few seconds, I agree, having some sort of limit would be helpful. Especially since constituents don't seem to be able to vote in other officials until there 15-term House member or five-term Senator either die or resign due to something, and obviously, the politicians themselves aren't going to self-impose limits (as in, not run again simply because they've been there long enough).
Of course, getting to the point where there's some kind of amendment, like in the case of FDR, will probably be a long haul, and at this point and time, with the way the American political landscape is, I don't know if we get to an age limit with Biden.
Especially since, after four Boomer Presidents, the country elected someone from the generation before them. Of course, the Democrats could have put up Bernie Sanders, too, who is the same generation as Biden.
Regardless, limits of some kind would be good, especially in Congress, since there are no limits of any kind there, apparently, and it would definitely change the dynamic of the courts, in particular the Supreme Court, since once nominated and appointed, they can die while still seated.
RE: Was The 20-Year Presidential Curse Broken By Modern Medical Care?