Wow, thanks for sharing all that, was well written and really allowed for a peek into what it was like!

Good app. I use daily.

I can tell you that this is called demonym, but I don’t know the answer to your question… The Wikipedia page has a long list of suffixes, but no rules: https://en.m.wikipedia.org/wiki/Demonym

Damn now you gotta reveal what job it is!

Typical recruitment process questionnaire

Studies have shown this for half a century. Microalgae are also proven water cleaners. Yet they are not applied large scale anywhere. There are a few microalgae based fertilisers on the market whete I live though!

What if snap is my native?