I support adding a young team outside the normal squad, no matter its size is large or small. I hope it can be used to hope young academy players. I always hope T11 can develop a system to encourage managers to use their academy players for at least a short period and made similar suggestion before. I am lazy to check. Now I think young academy players can appear since age 16 and place in the young team, and should be signed or released when they reach 18. Young players can develop in their young teams. They can be also used in senior team with discount of attributes, probably according a seen/hidden variable experience.