I think Moreno is too kind-hearted

To put it nicely, he's kind, but to put it bluntly, he's soft.
Bento was good at maintaining discipline, but
it goes without saying for Klinsmann, and even with Hong Myung-bo, although the players didn't say anything publicly, rumors suggest he failed to maintain discipline.
It looks like it will be difficult for Moreno to maintain discipline as well; since he wasn't a professional player himself, it seems inevitable that the players might look down on him.
I'm not sure if Moreno is a good manager, but I do think he is a good tactician.
I hope he does well in the remaining matches.