The visit of Volodymyr Zelenski was crucial and needed. It is good that despite differences of opinion and dense atmosphere before, the end was good - said Senator Ko Grzegorz Schetyna. Polish MP 2050 Alexander Leo estimated that "the disappointing are the words of president Karol Nawrocki about the fact that we should thank for the help". According to the advisor of the President, prof. Andrzej Zybertowicz, "the mistake of the PiS governments" was that assistance to Ukraine "was not given in transaction mode".