Avdija is not clearly a better player. Kuminga was great last season on winning team. His EPM, BPM, and LEBRON were all higher. His base stats were better. Beyond that, Kuminga is a player that demonstrates some star qualities and things that cannot be taught. The conversation around him is the extent to which GSW is limiting him and there’s a reason for that. He’s already been a good player but can be more in an expanded role.
The idea that Avidja is just significantly easier to fit rests on his ability to shoot. Neither is the most inspiring shooter with both taking low volume of 3’s. Avdija did shoot better last season, but it’s not like 37% of 3 attempts a game is incredible and over the past two seasons combined (and their careers) Kuminga shoots a higher percentage.