On Thursday, Sammy Watkins asked for the ball. It’s now Sunday, and the Bills have the beginnings of the dumbest quarterback controversy in the league. Here’s Watkins on Thursday, saying a perfectly normal thing for a receiver to say: “I need the ball at least 10 times — I need 10 targets — and l’ll be fine with however many yards I get,” Watkins told the newspaper. “And that’s what I addressed in talking with my agent. We reached out to a couple people and tried to pull some string like, ‘Hey, I need my targets. You came up to draft me and I’m not getting targets — that’s a problem.’ “’You’re making me look bad, and you’re making yourself look bad. Why not make both of us look good?’” The reaction was… predictable: The next day, Rex Rya…