Not only are the planes suspiciously icky, not kidding when I say the seat pockets are weird trick or treat bags but airport bathrooms often look like they could use a HAZMAT team. I don't think I have EVER seen anyone clean a single think in Newark Airport, although I have had things stolen and broken. At any rate, it's not a far jump to question general cleanliness all things considered.
I don't have a favorite airline, FB is not a place I go for airline info unless it's my neighbors new favorite cocktail. This info would be better located on the Hopper App or places I go to pick a flight or daydream about trips - like here, they should advertise here. FB is a swing and a miss