https://www.elkjop.no/product/hjem-rengjoring-og-kjokkenutst...
Unfortunately for electronic items the lifetime and spares information is usually blank because the manufacturer doesn't supply it.
This might be OK for a huge company like Google, but for many others, what good is it? If the product folds, it's probably because the whole company folded, and when that happens, you're not getting a refund, regardless of what any contract says.
Did they promise that anywhere? No. Did they kept on their unwritten and unspoken promise? Yes, for years now. Do you have to be Apple to do this? I don't know, would love it if the answer was no, but looks like everyone else treats this as cost and Apple treats it as value added?
Imagine if there were a product support guarantee corporation which took, say, 4% of the cost of retail electronics sales, in order to guarantee their long term support.