Aston Villa have enjoyed a rather impressive start to their Premier League campaign with just the one loss coming against Arsenal. Unai Emery was backed heavily in the summer transfer window. The likes of Amadou Onana, Ian Maatsen, Cameron Archer, Jaden Philogene, Samuel Iling-Junior, Lewis Dobbin, Ross Barkley and Enzo Barrenechea all made the move to the Midlands. However, Onana, Maatsen and Barkley have been the only players really utilised at Aston Villa so far. Of course, the squad depth is a nice thing for Emery to have but it seems as if a lot of these signings have been rather wasted a…