The draw of judges and the fresh rules of Waldemar Żurek. What is it? We explain

Since October, there has been a anticipation in the general courts to allocate cases differently than before. This was due to the Minister of Justice, who wanted to improve the strategy introduced by Zbigniew Ziobra. By his decision, Waldemar Żurek caused a immense stir, and political opponents talked about lawlessness. How is it truly and how does the strategy proposed by Żurek work? Explain.