Aight so after listening to the new Megadeth album it dawned on me that how much filler on an album determines how iconic the album is. 'Appetite for Destruction' and 'Rust in Peace' are GOAT tier because they have zero to few filler tracks. Megadeth has ok albums, good albums, and iconic albums; it seems the level of filler will dictate which is which.
What I find awesome is I distinctly remember A7X bringing back the idea of the album. I remember kids who didn't even consider themselves A7X fans humming the deeper cut tracks that didn't even get radio play. For example, I misremembered Gunslinger as a single. It actually wasn't! It's just that so many of my friends, peers, and acquaintances listened to the WHOLE album and would hum it that my brain remembers it as a single. I put Gunslinger on a jukebox in 2022 and the bartender started singing every word, bridge, everything! It was wild!
If you take the 3 most popular holy grail albums especially: CoE, White, Nightmare you'd be hard pressed to find any filler whatsoever. Unbound, Brompton, and Lost all back to back? Pssh tell an A7X fan those are filler and you might find yourself in a confrontation. I know many non A7X fans who could sing parts of those songs. Natural Born Killers, God Hates Us, and Fiction? Again I know people who aren't even die hards that will hum those songs if they come on. Same thing with Sidewinder, Wicked End, and Strength of the World. In fact, as fan it sounds silly to even use those and filler in the same sentence.