No, PO was more responsible for that. If half the charges against PO had been true then Poland would still be mired in a deep recession.... economies just don't improve that rapidly on their own.
Oh and Banaś was buddy buddy with one of the kingpins of the VAT mafia that PiS campaigned against so.... hypocrites.
keeping the kebab and pedalstwo
Well you'll be happy to know that PiS members in the EP refused to vote in favor of a resolution condemning repression against gay people in Uganda (including the introduction of capital punishment).
But that actually makes them closer to kebab governments like Saudi Arabia or Iran... great company....