God only knows why an intelligent man like Morawiecki has hitched his wagon to PiS
There's plenty of open speculation that Morawiecki will demand the PM job sooner rather than later, which may explain everything. Unlike Szydło, he's also got the contacts and the know-how to deal with Kaczyński. He owes nothing to him, unlike other marionettes.
Morawiecki means foreign investments such as the planned Daimler engine works YES
Not keeping up with the news, are you? It's been made pretty clear that the Daimler engine works will require substantial state aid and a very favourable taxation regime - in other words, PiS are doing exactly what every other government has done.
has signed into law a bill providing free medication to the elderly.
What you're not mentioning is that the law only provides for around 1.20zł for every person over 75. That's not going to provide much medicine.
market economy with a human face.
Reminds one of the old "socialism with a human face" that some promoted within the Warsaw Pact.
PiS budget already has a made huge holes in the public finances and this will just add to it.
As I keep saying, Kaczyński is economically illiterate. He's never worked a day in the real world - so we shouldn't be terribly surprised.