You're arguing a point I haven't made. > > If I think you're wasting our time then you are, unless you convince me otherwise. That's not a differing opinion,

You're arguing a point I haven't made. > > If I think you're wasting our time then you are, unless you convince me otherwise. That's not a differing opinion, that's petulant and childish. Your coworkers deserve the benefit of the doubt when they say you're needed for something.