Absolutely agree, it's no longer the album.
Your comment reminded me though of the Beatles Yellow Submarine album, which originally had the orchestrations as filler, but was reissued at some stage with stray singles/b-sides. It was no longer the album, but it was a better listening experience.
The "songtrack" version was probably an excellent purchase and listen for alot of people who saw the film or were looking for a greatest hits in 1999 but it never seemed like a necessary purchase with the main discography in hand.
In general I have a problem with reissues changing the core tracklist while retaining the same title and artwork. Just call it a compilation with a fresh title. For a more recent example, I'm a big fan of 90's shoegazers Lilys but am disappointedly skipping the forthcoming reissue of their second record due to bonus tracks at the expense of the original program.
Speaking of what's in a name, I wonder if anyone's ever ordered a stock-photo listed copy of BB85 only to find that 20/20 looking Pickwick comp in their mailbox. Entirely different circumstances I know, but the point is album titles create expectations.