There is nothing wrong with the term "Audiophile". The problem is how it has been corrupted! IE, If I went to a racing forum, I would not consider myself a racer just because I drive a car. In the same vain, If I went to an exotic car forum I would not try to compare my Chevy Cruze to a Porsche 911 Turbo.
Audiophile is a cruddy word!
An audiophile is not just having a music playback system and enjoying good music. That is found in pretty much every household,