I do think our consumer rights in Norway help a bit on this (the article is a page to the consumer agency here). We have 5 years mandated "warranty" on almost all purchases. Which means selling a cheap blender that breaks after two years, you as a shop/producer/importer have to eat the cost to provide a new one if it happens. Which means that the chance of something breaking becomes priced in, so you can't really get away with selling something flimsy a bit cheaper to trick the consumer.
5 years is great, but I'm sure in Norway they advertise "no flip" / "no turn" / "single-sided" mattresses as a feature too ;)