I mean if we want to digitalize currencies and make them anonymous, we really need to make it easy for "normal" people to use them, and also "safe" to use and idiot proof .
Im working with IT and believe me you'd get surprised how stupid people are in general when they're using PC's - so imagine if You ask them to transfer some kind of digital currency to a digital wallet with 20+ characters - it's easy for me to Imagine how many coins would get lost
This is very true. Some people who are not yet familiar with bitcoin will be scared if they will see their wallet address as combination of numbers and letters, they don't even know what to do next. Maybe, this is the reason why some people are still hesitant to create their account in their local crypto exchange. Non techie persons will find it hard at the start. They need to be familiar how it works first and read more before telling to the world that he has bitcoin addy.