The image isn’t about his age or cognitive abilities though. It implies that having a president who needs a walker is “no way to run a country,” which is ableist.
The president of the United States cannot speak coherently, he cannot remember the names of Dem donors he has met many times, he cannot function after 8pm, and he's risking handing the election to trump bc he won't drop out. There are bigger issues than this magazine cover.
Uhhh...the President. The President is the guy. The President who is Joe Biden. That's who the story is about. Joe Biden — who is conspicuously too infirm to do the job he's in the running for.