Question for fiction readers about story structure?

You know how in books they sometimes alternate chapters between following different characters and later in the book those groups of characters meet and continue the story together. Would it seem okay if the story was mostly following a few characters for maybe 4 or 5 chapters, then it has one chapter following a couple different characters, and after that, all of the characters encounter each other and continue the story together?

Or would it seem out of place to only start following the couple new characters after 5 chapters into the book instead of from near the beginning of the book?

Question for fiction readers about story structure?
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