Milwaukee fans would absolutely hate this but assuming the Pacers end up with a top 3 pick this may be one of the best realistic returns they could get for Giannis. This would obviously be contingent on Giannis saying that he would extend but he would be playing with the best teammate of his career and the best coach he has ever had so it is possible. Walker I believe would be an extend and trade which is a risk for Milwaukee but is essentially getting a second lottery pick. Unless he can be traded on team option but nba cap rules are utter insanity right now. Walker hasn't been impressive but he is still quite young so he could develop the real assets here are Siakam and a top 4 pick. This trade would obviously not occur until after lottery positions were set. Milwaukee would likely be a lot more interested in it if they also manage to land a high pick in the 3 way between the Bucks Hawks and Pelicans.