People even use centralism as a weapon as well though. They push the idea that the correct position in any debate is slap bang in the middle. Sometimes there is a demonstrably correct answer, and sitting in the middle is a bad thing.
But they’ll argue to the death that sitting on the fence is the best thing to do in every situation. I’ve had people claim that the Ukrainians should just negotiate with Russia (assuming that would be even be possible) because that would be the middle option between fighting them and surrendering.