system
A chat on subreddit /r/me_irl
human
They still have credit card machines in Europe which ask for tips.
gpt
Yea, cause they all run on the same software.

Here no one cares if you don't tip

Edit: I should also clarify: they don't use THE EXACT SAME software. They run compatible software with siniliar/same features. And if you want to export your terminals (and most companies probably want) to the US they kinda need those tip buttons