Hill blames the squad's imbalance on their relegation.
He told the Telegraph: â€œIf you can get Â£60,000 or Â£70,000 pounds a week fair play but what you need to do to justify that money is show an effort, a spirit, and togetherness on the pitch.
â€œWhat players get wages wise has never been an issue to me for as long as Iâ€™ve been in the game. People get different money for different abilities but you need to show 100 per cent effort on the pitch no matter what you earn, be it, Â£5,000, Â£10,000 or Â£60,000. Itâ€™s about fans seeing everyone putting that effort in and thatâ€™s been one of their main concerns.
"Whether we were playing the wrong system Iâ€™m not sure. You need players with good ability and skill in any team but you also need a few dogs of war to battle and I donâ€™t think weâ€™ve had the right mix from day one so thatâ€™s been the most frustrating thing really.
â€œSome players have come in from some of the biggest clubs in the world where theyâ€™ve been used to having a lot of the ball so itâ€™s foreign to them when theyâ€™re spending huge parts of matches digging in or having to defend. Some are really good players who in other sides wouldâ€™ve been outstanding."