I’m not sure about the founder part (or that it really is the trend you suggest), but I think it’s pretty normal given HN is an American media property with a heavy American user base that anything foreign gets called out with that country. The same thing happens in other countries unless the subject is well familiar. For example, searching HN’s history for Bosche doesn’t label the company itself as belonging to Germany. ARM similar isn’t identified by country either. This is a new company, and typically when manufacturing is involved, the site of manufacturing is labeled (even if in the US by state).