More often than not the right timing was the right timing only in hindsight, but I think there is merit to the argument of there being right timing sometimes. I

More often than not the right timing was the right timing only in hindsight, but I think there is merit to the argument of there being right timing sometimes. It is true that Instagram couldn't have happened before cheap smartphones with relatively high quality cameras, for example. It's not the only factor, but it can have a role depending on what you do.