rank up transfer

ea, you guys should add a rankup transfer system similar to training transfer. This could help so many people like for those who dont use their outdated players anymore or dont have enough rankup tokens. This can also help if people rank up a player and later on get a better player they needed and transfer their rankup to another player. This would definitely make players happy and be one of the most useful system in the game just like training transfer. You guys can also add coins specifically for rankup transfer exactly like the training transfer. I promise you that if you make this wonderful update, the community will love it.