It shows how if certain players opted in or out after this year or if we didn't re-sign certain players what money we'd have to sign a max player. I'm sure Phil already knows all of this so it kinda gives us an idea of what Phil is thinking if he did trade away certain players like a DW, LT, AA or Gallo. If a couple of those guys were traded and we didn't get back any players that are signed after this year then he's most likely planning on signing a max guy next year or that's what he's hoping to do.
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&uact=8&ved=0ahUKEwiunJLErcrKAhXHOCYKHQQBDp8QqQIIHzAB&url=http%3A%2F%2Fespn.go.com%2Fnba%2Fstory%2F_%2Fid%2F14650964%2Fnba-new-york-knicks-no-shot-kevin-durant-do-they&usg=AFQjCNGelpP6TjTanuGUCKOEysFhPLNhXw