I'm not so sure about that. Brooks is more of a score first PG. And while Reke is too, they have about the same passing statistics, even looking at the advanced statistics. The assist ratio for Brooks is 19.65 v 19.44 for Evans. Reke actually has a better A/t, averages more assists and has a better Assist+ (counts more for 3s assisted) than Brooks. And that's with Landry finishing for Brooks, which he did at a high ratio than Thompson and Hawes have done for Evans on inside dishes.
Even if outside of the statistics, you believe that Brooks is more advanced at setting up his inside players, I'm just not sure how much of a discernible difference it would make in Landry's stats, especially if it is not showing up in either normal or advanced statistics.
If your seeing something I am not though, I am interested in hearing it. I have certainly been wrong before.