Why should Cleveland give future #1s along with Wiggins?
Wiggins' potential alone doesn't account for Love's proven production.
In terms of trade value, sure it does, especially when you acknowledge that Love is gone in a year.
The Dwight Howard deal didn't include anybody of Wiggins' potential, nor did the CP3 deal, the KG deal, the Carmelo deal, etc., etc. Wiggins alone is more than the Twolves can realistically hope for.
Those deals all involved players who had at least actually proven they could play in the NBA, cap relief, and a wealth of draft picks. Wiggins *looks* good, but he has not yet done anything in the league. That's way too much of a gamble for Minnesota and they absolutely should be looking for more than just Wiggins.
Players who had proven they could play? So you're talking about players like Afflalo (DH12), Gallinari (melo) and Derrick Favors (deron williams) here.
Do you question whether or not Wiggins will ever prove that he can play to the level of those players? Because barring injury (which can happen to any player acquired in a trade), I have less than 0.5% doubt in my mind that he will surpass the level of all 3 of those players.
EDIT - since two trades mentioned were CP3 and KG, I should mention the best proven players in those deals were Big Al and Eric Gordon. Its hard for me to remember Eric Gordon at the time of the trade and how I'd feel about Wiggins vs. him. Although, it should also be noted that those players being acquired (CP3 and KG) were considerably better than Kevin Love. They were both irrefutably top 5 NBA players, which I don't think many people see Love ever sniffing in his career.