There have been scenarios where the manager hasn't been so tactically astute, have world class players and wins mad trophies. Like zidane real Madrid. But there have been a time where a coach can be a genius tactically but have not crazily good players but still win trophies. Like mourinho inter Milan.
Also, there have been times where the opposite has happened where a bad coach with good players wins nothing and good coach with bad players takes nothing.
So which one is better, having a tactically intelligent coach with bad to average players or having a tactically dull coach with very good players.

both depends on each oda bt a team with good players n and bad manager is better than one with a good manger n bad squad