If Brown is really the clear BPA at the draft position I cant be too mad, but I highly doubt he will be. I'd take Flemings 10/10 times over Brown as a basketball player and as a fit next to Keyonte.First of all, you can have both. Keyonte is already moving off the ball for Isaiah Collier and WCJ with the bench units, and he's thriving playing off the catch. Having him share possessions with Brown won't hold him back. It'll free him up.
Second of all, Brown is probably BPA once you get to 6 or 7 in this draft. And as much as I like Keyonte and liked him as a prospect, Brown is a higher-level prospect at the same stage.