If into the 4th year non KPP players aren't either the best players in the VFL or into the AFL 22 then I'd say that's a concern.Is 4 years the magic number ? I dont expect anything from a pick 29 tbh the odds arent great
Banks hasn't had any major career setbacks so it's a reasonable timeframe.
If he's a middling VFL player all through next year what are we doing with him?