Sure but they may very well have the same motivation as Zacha. I find it rather hypocritical (not necessarily pointing towards you) to hear people complaining all the time about parents who meddle aggresively in teams' issues, who attempt to influence teams' tactics, players' selections etc., and then, all of a sudden, approving Zacha's comments. Because frankly, it's pretty much the same story - my child is a prodigy, if he's not successful it's always the fault of the people around him, I know better than coaches who happen to be incompetent idiots and so on and so forth. Zacha has some good observations about the dysfunctional Czech system but I'm not sure if people like him are not actually a part of the problem. Plus, the content of his criticism is one thing, the abrasive and ego-driven form another one.
One thing is certain - with all this years-long drama, he's been putting an enormous and unhealthy pressure on his son.
Especially when you read the comments beneath the article where people talk about having to have connections, slipping the coach some money and how son's of coaches or those with famous surnames play instead of those with real talent. I thought that most of this would have gone with the arrival of Lener.
