to avoid the change of proUkrainian vibe of the Polish public opinion for worse. It would be extremely harmful to both countries - if Ukraine falls, Poland is the next target.
I used a mental shortcut. Now further explanation step by step how things can escalate.
Ukrainian politicians utter more stupidities about Poland and Poles.
The public opinion in Poland changes from pro Ukrainian to indifferent or hostile.
Poles create difficulties for Western transports to Ukraine and refuse to keep training camps for Ukrainian soldiers. .
Poles refuse to send more weapons from their current supplies. E.g, we still have a few dozen Leopard 2 tanks.
Poles don`t help when Ukraine energy sector collapses in wintertime after Russian air attacks.
Poles refuse to credit weapons from Polish factories - they demand hard cash.Other countries which are still proUkrainian look at Poland and follow the example of indifferent we-don`t-care attitude. Western aid is gradually diminishing until it comes to an end.
Deprived of Western support, Ukraine is overrun by Russians and becomes Little Russia.
Is that what we want??? Certainly not. PiS gangsters are incorrigible and won`t change. The ball is on Ukrainian side right now.