That's less of an issue of ATMs are modern.

Yes. But then you have a trust issue in my opinion when selling bitcoin. They can give you counterfeit money. Unless they pull it from an ATM when making the trade. 

Yes, very true! I've grown up mostly in the digital age unfortunately so I'm bad at using cash myself as well. 

Don't forget that there's a strong governmental push in Europe to eliminate cash. Large transactions are very difficult 

sancristrader

Very same problems everywhere. There is only one reliable option with flat deposits and cashouts with physical banknotes.