A truth can exist for decades and in a moment vanish. Just ask Pluto.
...Pluto is also tidally locked to Charon, so it always presents the same face to its moon too. It is like the two are staring at each other, never breaking their gaze, as they waltz around the solar system (creepy).
When word of the astronomers’ vote in Prague reached the New Horizons team, reactions ranged from indifferent (“Who cares what astronomers think? They’re not the experts in this.”), to bemused, to annoyed, to seriously pissed off. As Fran Bagenal succinctly put it, “Dwarf people are people. Dwarf planets are planets. End of argument.