Here in Austria 60k-65k is pretty high end for a senior SE... I should probably move to Germany.

I can recommend the cultures games (https://en.wikipedia.org/wiki/Cultures_(video_game))

> Turn off JavaScript and you just get JSON text.

I have JS disabled by default. Until I read your comment I was just confused what was going on.

Here is a short explanation from Brendan Gregg https://youtu.be/7pmXdG8-7WU?t=885