Squad Building System Suggestion

We Need To Add Width and Depth In Squad Management And Make It Easier To Edit And more Flexible And we also need to make subs or any player i move it while i play match to play normally But there will be a slight impact on his performance rather than completely destroying it if he plays in an unfocused position . 

When We Try To Edit Squad In Match It Take long time and don't give you a lot of options to change the course of play .

The choices in the new system are very limited compared to the old system, despite the huge development .

Bring back the old system for Squad building and formations or update this one .

The Old One :