Totally disagree. Bush was a poor speaker but he was relatively young and clearly not in a mental decline. Trump has verbal gaffes but his gaffe to coherent speech ratio is favorable. Biden on the other hand is pushing 80 years old, right at the age where a mental decline is not unusual and he can barely handle a low pressure five minute speaking situation.
The other thing that keeps getting overlooked is that Joe Biden has been a dumber than dogshit buffoon his entire life. I see media after media interactions where people generously refer to Joe as "possibly losing his fastball." Joe never had any frigging fastball. He has always just been a used car salesman grinning, back slapping buffoon. Bill Clinton is an example of someone who has lost his fastball, in that he clearly had a high point and has degenerated out of it. But Biden never had a high point so if he loses a percentage of what he had, well then, he was starting from a low point to begin with.
