How long did you give Levy before you judged him? It was 2010 for me, I had my doubts before but 2010/11 confirmed it for me.
Now if you're talking in relation to todays result, then you can blame them indirectly because today was largely to do with De Zerbi who they appointed and his starting selection.
If its not today, what is that makes you think they are useless? I haven't decided either way yet as I need more time and evidence to come to a conclusion.
levy was a net positive for the club. Look where we were when he took over.
They sidelined him after the Europa league win and got rid of him shortly after.
It’s been a complete disaster since