- Accidental Aesop:
- The DVD Commentary states that the episode's Green Aesop was entirely unintentional.
- One could also see it as An Aesop against petty grudges or standoffish behaviour, with Homer's fanatically spiteful retaliation towards one slight doing far more damage to him, his family and the whole town, when just amicably filing a complaint could have likely quickly solved things.
- Another interpretation could be that hand-and-foot public service provision doesn't work. Having the garbage department do everything is shown to bankrupt the town, necessitating a reach for increased revenue that backfires horribly.
- Harsher in Hindsight: Homer's attitude only paints him even more monstrous by The New '10s, with the rise of movements like MeToo ensuring that if Patterson was (falsely) accused of child molestation today his life would seriously be destroyed and he would probably even be at risk of physical harm, as well as a heightened sensitivity for environmental causes, as well as people in general getting less tolerant of political idiocy.
- Strawman Has a Point: While he retaliates to a detrimentally spiteful level, Homer was right to be unimpressed by the garbage collectors' attitudes. They brushed him off when he was in clear sight with his garbage, only coming back to threaten him after he snapped at them in response (and complain about his lack of civility after Love Day) and later beat him up, while also refusing to collect his trash. Homer could have easily complained about the negligence to Patterson or outright sued for public assault, rather than following Marge's direction of apologising to them or his own direction of stealing Patterson's career. In Marge's defense, Homer wasn't exactly clear about what started the fight, and from the way he described it he made it sound like he pissed them off for no reason.
- Values Dissonance: The idea of electing a sanitation commissioner can be somewhat bemusing if you live in a community where trash pickup is either overseen by an appointed public official, or if trash pickup is simply contracted out to a private business.
- Values Resonance: Like Being There, this episode satirizes the trend of style overwhelming substance in media and politics, as Homer is elected by making outlandish promises that are ultimately impossible to keep, of which Patterson attempts to warn Springfielders. Comparisons have been made to Donald Trump's 2016 presidential campaign against Hillary Clinton, where someone with no experience beats an experienced official by making crazy promises and insulting their opponent.
YMMV / The Simpsons S 9 E 22 Trash Of The Titans