Many, possibly most, JS frameworks come out of someone's attempt to refactor their vanilla JS DOM manipulating spaghetti code. Once your front end reaches a ce

Many, possibly most, JS frameworks come out of someone's attempt to refactor their vanilla JS DOM manipulating spaghetti code. Once your front end reaches a certain complexity, you end up inventing one of these anyway, so why not use one that's already mature? If your front end is fairly simple, then I would stick with vanilla JS.