I don't know mind people using AI to create open source projects, I use it extensively, but have a rule that I am responsible and accountable for the code.
Social media have become hellscapes of AI Slop of "Influencers" trying to make quick money by overhyping slop to sell courses.
Maybe where you are from the em dash is not used, but in Queen's English speaking countries the em dash is quite common to represent a break of thought from the main idea of a sentence.