Any system is good once you get it right. We cant get it right. I know that's an awfully simplistic way to look at it, but thats the root of the problem.Shoot me down but I get the diamond it is a very fluid system once we get it right.
Harry Kane is a striker that has a footballing brain he can switch pivot between dropping off and being up top.
I look forward to seeing Dele Alli getting back to full fitness, now both players are independent of each other tho I believe together they are a good combination. Alli is an intelligent players,people don't give him credit now it up to him to get back.
Hopefully, if he does persist with it, he brings in the tools to make it work.