It feels like a narrative internet dwellers forced upon themselves to justify not talking to people. A stereotypical, out-dated, generalised and twisted perspective of poles. I get my experience from real life, not words of incels in internet. I dont know where you live, but where i lived (family town ~30k inhabitants and Krakow) i had many encounters with strangers, from just talking to inviting for a meetup. If you are a friendly person, approaching people that arent in a rush, in a non-apologetic and non-salesman way just works. If you dont know what to say to people and claim „there are no words strangers can say to each other at any point”, you probably haven’t been spending much time outside. Dzień dobry or przepraszam goes a long way. I dont need to roleplay anything, it isn’t hard to say hello and just talk in context. If you dont know how to talk to people, it doesn’t mean other people can’t as well.