You don't have to wonder what his team would look like. Just write a software script to put it together: 1) check all players' stats from last night 2) exclude any player that has been consistently good over the last several years, you don't want players like that. 3) pick the player from each position that had the best stats last night, because one game is clearly an accurate predictor of future performance 4) proclaim that each of those players will be future HOFers and All-stars 5) trade for those players with players on your team that had the weakest stats last night 5b) exclude players on your team that have been consistently bad, because they might have hit a game winner 4 years ago like Blake. You want to keep those guys. 6) repeat every day Done.
Actually, that's a really poor comparison, since Green is a PG, and Brandon is a SG. More appropriate would be to replace Roy with the inimitable Lee Humphrey. Dude's a stud, averaging over 9 ppg in the Bundesliga!!
You can either dwell on the past, or learn from it and move forward. Please learn from it and move forward. Nothing to gain from 20/20 hindsight threads.