Not true. Annie Hall, Manhattan, Hannah and her Sisters are classics.
Some people have a visceral dislike for NYC-themed films as Allen embodies (ditto for “Seinfeld”). I happen to like them, even if Woody is a schmuck.
The first time I saw Annie Hall I laughed my head off. The second time I was just embarrassed. I now think of it as coarse, nasty, and self obsessed. IOW, a perfect biography of its auteur.