This is quite a few years old now, but I think the main points are still valid. As you said, everything is so polished, kids don’t need to figure out how it works.

http://www.coding2learn.org/blog/2013/07/29/kids-cant-use-computers/

My dad bought me a ridiculously expensive (like $400) Samsung vacuum that I loved. It was strong, it came apart in really cool ways to make it versatile, etc.

It failed in less than a year.

The $60 Walmart special Bissell that I went and bought to replace it lasted for 8.5 years before the motor burned out (I screwed up and it got too much pet hair in it). I bought the same one again and it’s going on 5+ years with no issues.