The going far feeling might come from the Overton window being pushed away in a direction. Regardless of what's right, healthy, good or bad usual things feel no

The going far feeling might come from the Overton window being pushed away in a direction. Regardless of what's right, healthy, good or bad usual things feel normal, and unusual will feel like going too far. The thing that matters in this feeling is what someone is gotten used to, which is not an objective quality of the thing, but an attribute of the viewer.