Butler has one goal, a max contract. He's not getting it in Minnesota. Minnesota wa short sighted in trading for him if they were not willing or able to offer that contract.
KAT is fine, he'll be a top 10 player. Wiggins though shouldn't have gotten that contract. But with how hard it is to draw stars to Minnesota (or any smaller NBA market) they didn't have much choice but to take a chance.
Some knots are better left untied.