Morten ist nicht dafür bekannt, weder zu dem Zeitpunkt noch später, gegen a-ha gearbeitet zu haben.Von daher stimme ich nicht zu sondern sehe das eindeutig im Kontext einer endenden Beziehung.
I didn't say that Morten was working against a-ha, just that a-ha no longer existed at this period...That's why he uses the phrase Elvis has left the building in the song.
The meaning of this expression has nothing to do with the context of a relationship coming to an end, i think....Frank Zappa, for example, used this phrase in one of his songs in 1988, as an ironic allusion to the cult of pop stars.