Holy , no. C'mon. You're not drafting Harper to stick him on the bench for three years (at least), walling him off from being able to develop.
You people are being just -tier stupid about this. I'm not against considering Durant, but with him you already have three players who are around 30 percent usage rate right now. Castle might need another 20 percent. Already, even without Harper, and with Durant, you need things to give somehow.
So where does Harper develop? Huh?
You're just being goddamn ing dumb.