Its actually important to have really good home grown talent, otherwise you are limiting yourself to a squad of 17 players that the manager wants to rely on, and 8 extras to make up the numbers. We currently have 6 home grown players that are good enough to be in the first team (AWB, Shaw, Rashford, Sancho, Garnacho and MG - footballing talent, not discussing other issues). If we add Rice, Mount and Kane, and keep a home grown goalkeeper or two to warm the bench (Heaton and Kovar), then we have a lot of flexibility if ETH decides he wants to upgrade on any of those players, e.g. AWB or a reserve keeper, or loan out MG.