Correct. I'm also willing to bet the people on Hacker News are not typically in the circle of businesses that use SAP.
Do you think there is a huge tendency towards Oracle, Infor or MS Dynamics rather than SAP across hacker news, or are you just assuming that people who go on hacker news aren't in the 'circle of companies' which need an ERP?
Most people on HN probably go work for companies that pay them the best compensation or offer them a good position, not based on what ERP they chose.
Does that mean most people on HN work for companies either too small for or too competent to outsource an ERP system?