I think survivorship bias could very well be a part of it, but very rarely is there a "root cause" to something like this. I tend to be a more optimistic perso

I think survivorship bias could very well be a part of it, but very rarely is there a "root cause" to something like this. I tend to be a more optimistic person (feel free to call it naive!). While i'm sure there are brands/companies out there plotting to make a dishwasher that breaks 6 months outside the warranty, I have a feeling its much more likely that it's due to other reasons. As someone else in this thread brought up, quality costs money. People are getting used to paying less up-front for their appliances, and in order to stay competitive these companies need to also drop their prices, which means cutting corners in some areas. If they make it look nicer "at purchase time" (like with fancy exteriors, easier install due to lighter weight, more features, etc...) and skimp on the reliability, they will sell more now and stay competitive (with a possibly intended, but also possibly unintended side effect of causing more to be sold in the long run due to failures). Elsewhere in this thread, people are comparing prices of 1950's appliances to todays, and I'm noticing that in the 1950's they cost around 4x more than they do today about across the board! That right there could account for a fairly significant amount of the difference in quality.