Does the advantage disappear?

Does whatever homecourt advantage a team has disappear during bad seasons because of fan apathy? I am assuming that it does, at least to a large extent. If fans get to where they just do not care, then they don't come to games, and if they do, they are not as vocal as they might otherwise be. Since Little Rock's homecourt advantage has never been fearsome to start with because of its somewhat geriatric make-up, that is really bad news for the Trojans.