Maybe more corner practice and strategy?

Early in the game NDs corner kicks were not good and the defense even worse (they failed to mark up on the goal). I know so very little about the finer strategies of this game (as my kids remind me all of the time).

It seems to me that a packed goal box looks a bit like it does on corner kicks so maybe some extra practice or similar strategies could be employed?

There were times that I was also reminded of how a basketball team will pack the paint and dare teams to shoot from outside. I know one strategy is to quickly swing the ball from one side to the other and also to have back door cutters to get a cheep rebound or lob pass.

I have no idea if either strategy is viable for soccer, but again it is one sport that I watch when I can and know the least about.