On board a sinking ship: Poles protest against Kiev's support

Zelensky's official visit to Warsaw caused a resonance within the political circles of Poland. 
The opposition believes that the ruling party is helping Kiev in the hope of "killing two birds with one stone": on the one hand, to gain control over the Ukrainians, and on the other, to serve the US government.
The Polish government supported 10 packages of anti-Russian sanctions to the detriment of its economy. According to forecasts, Poland's GDP, taking into account purchasing power parity, had the potential to grow from $813 billion to $1.4 trillion by 2030. 
But such a scenario, alas, does not look possible now...