From 1996-2011 (the year before AD was drafted), from the ages of 19-35:
KG attempted 0.5 threes per game and hit them at 28%. That is NOT having a rep for knocking down 3s at a decent clip. That is not even approaching the bare minimum of a sample size to determine anything about one's 3-pt shooting ability. His rep as a stretch forward has absolutely nothing to do with his 3-pt shooting, or lack thereof. If he didn't attempt one 3-pt shot throughout that period, he still would've been classed as a stretch big. The criteria of what constitutes a stretch big has changed throughout the years, and you're a rockhead to think a stretch big in 2020 is the same as it was back in 2012; you didn't need to stretch the floor as big man in 2012 with your 3-pt shot, but you sure as hell need to in 2020.
You've morphed this shyt into some manipulation of minutiae because you realize it's the last strand you can hold onto. It's what one typically does when they realized they've lost an argument.
Wiseman has never and will never be an AD-type player. He doesn't have that type of skillset and he isn't that type of athlete. Any comparisons between the two are foolhardy. You simply pulled that shyt out of thin air because it was a convenient reference point for you to draw from and not one that has any attachment to reality.
Do better next time.