It is difficult not to sympathize with Zelensky's desperation in a war that is indeed going badly. However, at some point, cabinet reshuffles and resignations will not suffice to deflect responsibility for decisions that have made it even worse.
From my understanding the losses occurred mainly from miscommunications between one group sent in to relieve another, or drone and air units with jammer units. Macroscopic strategy decisions such as the Kursk incursion are not related to that. Clearly it was planned well as intelligence kept it under wraps until its execution. The execution of the defense was poorer on the eastern front such as intergroup communication problems, inadequately prepared defense lines and so on.
Yes it does that too.
From my understanding the losses occurred mainly from miscommunications between one group sent in to relieve another, or drone and air units with jammer units. Macroscopic strategy decisions such as the Kursk incursion are not related to that. Clearly it was planned well as intelligence kept it under wraps until its execution. The execution of the defense was poorer on the eastern front such as intergroup communication problems, inadequately prepared defense lines and so on.