Doesn't it cause practical problems also, in addition to anxiety? Small problems, yes, but that accumulate over time. Water that accumulates in corners? Cooking

Doesn't it cause practical problems also, in addition to anxiety? Small problems, yes, but that accumulate over time. Water that accumulates in corners? Cooking with non-level pans is annoying. It reminds me of that famous French comic about a (false) superhero called "Superdupont" in charge of protecting all things French. In one story the enemies of France steal the standard meter, and as a result all buildings become askew. I can't find it online right now but it's extremely funny.