I don't think he's reverse-jinxing it, though I doubt we are anywhere near 15th. If we finish with the 7th worst record, which is looking quite likely, then we'll probably draft around 8 to 10th. This would depress me.
I do agree with the OP that if we get the top pick by some miracle then we draft Wiggins. Given the nature of the league and the value of that position, he'd be a really good bet.