My definition of a "true hobbiest" is that the person has been in the hobby for several years and know about how to maintain excellent water parameters so that their fishes can thrive and live a long time. In my opinon, it is not all about money. A person can spend $100 on one fish and the next year he is selling his whole set up and fishes and not heard from ever again. That is not a "true hobbiest" in my view.
Well said buddy.