Please point out to me where I said that Durant would or would not consider the Dubs. I think I missed that part, possibly because I never mentioned it. I don't know what Durant wants, and neither do you, and neither does anyone else that isn't named Kevin Durant. What we're talking about is feasibility.
KD might have enough money from endorsements and the like that he agrees to a sign and trade, but he'll be severely handicapping his market value if he does. 4 years at 4.5% raise isn't nearly as appealing as 5/7.5% to anyone with basic math skills -- Which means that Durant will be making ~130 million over 4 instead of ~170 million over 5. That's a massive difference (those numbers are not totally accurate [they don't include the raises and it's going off that $108 million cap quoted from april] but they're close enough for government work).
So there's that. And then, as your article points out, they'd probably have to get rid of Andre Iguodala to get KD and, assuming the Warriors want to hold on to their already-rostered season MVP and arguable NBA Finals MVP Steph Curry (who is rightly going to demand a massive deal after being underpaid), they'll have to ship more people out to make that contract (which will be larger than Durant's, fwiw).
So KD Will be taking less money to share the ball with a point guard that arguably complements him less than the point guard he already has and will not be the top earner on the team... to go from a team that wouldn't be appreciably better than the one he's on now once the dust settles (as EP pointed out). Does that sound like a plausible scenario to you?