This place is the most helpfull and people here in general are the friendliest I ever experienced on any discussion board I have been in decades.
There are a very small number of some minor rudeness and not so friendly answers here to find, still those answers are targeted to help the questioner.
An even smaller number of participants seem to be offended (slightly or more or less) by some wordings which could be considered as rude or sloppy. Sure I do suppose these numbers are small, but at the end, this is all about technical questions and solutions, and not about psychological or mental issues.
It is possible to try harder and harder to even make the most sensitive people feel comfortable here, but at the end, there will be less people who will go through this effort and try to help the original technical question.
Nothing against more friendliness but it is more important to have fast and competent solutions. For this we need the technicians and nerds out there, who, in some cases , are missing some love and empathy for the one who asked the technical question but now got the technical solution.