Everyone wishes they had better photographs of someone they love. Everyone! Unfortunately, once you missed that moment, it's gone forever!
The problem is not that there aren't enough photographs...the problem is most of them are terrible cell phone pictures.
Most cell phone pictures...especially dance pictures, end up looking blurry, too dark, or out of focus, because while they are good for selfies that will be forgotten the second they are uploaded, they are not designed to capture something as special and demanding as dancers.