I assume you're not trolling; people don't troll on HN, right?
"2015"
Cool. That's four years ago.
I use toasters to toast stuff. Mainly pre-sliced bread, sometimes bread I sliced by hand. Occasionally bread I baked myself. Srsly - I'm not trying to toast building materials, or bathroom tiles, or garden waste.
And I don't know why four years is supposed to be a good lifespan for a device that has no parts that have any kind of failure-plan. I mean, a toaster should last forever.
"Survivorship bias": The "ones I see surviving" have all failed, in point of fact. They've all broken down. The only "machines" I own that are older than five years are [1] a ROTEL audio amplifier (cheap == < £120, works well), and [2] Monitor Audio bookshelf speakers (about £400 for the pair, they look nice too). Both of these are more than 20 years old.
But my beef isn't about toasters; a cheap toaster costs about EU20, who gives a shit. It's about washing machines and dishwashers. These things cost from EU300 to EU700; and as far as I can tell, it doesn't matter how much you are prepared to spend, it's going to fail within five years (and you're going to have to call out a mechanic several times during that interval).
There's no "survivorship bias" going on here; the stuff I've referred to that survived belonged to my parents. Dude, they've both died.