90 year old grandma test is the ultimate test of quality and usability of your s...

		aristofun on April 23, 2024 \| parent \| context \| favorite \| on: Ask HN: How to manage phones and PCs for elderly p... 90 year old grandma test is the ultimate test of quality and usability of your software/hardware. Telling from experience - 99% of modern products don't even come close to passing the test. _Some_ of features of _some_ of apple products come close though.