Sheffield Wednesday fans had plenty to say before, during, and after the Steel City derby defeat against Sheffield United. Before the game, there was optimism. Then at half-time, after a promising first 45, there was hope. But after a 1-0 defeat at Bramall Lane, there was the familiar feeling of points lost for Sheffield Wednesday. Danny Rohl’s side lost concentration in the opening exchanges after the break and Sheffield Wednesday fans have blasted James Beadle for not stopping what looked like a potentially saveable shot from Tyrese Campbell. But once, again, Yan Valery is coming under the s…