Matthias, I'm still genuinely envious to people whose native language uses the Latin alphabet because they get to use just one keyboard layout for everything. Typing something in the wrong layout, realizing it, erasing it, switching the layout and typing it again is the frustration you'll never know.
@grishka @nikitonsky technically I use an extended Swiss French keyboard that also does Greek letters: https://wiesmann.codiferes.net/wordpress/things/computer-resources/swiss-french-extended-keyboard but I used to also write in Japanese which has multiple scripts, so I get the pain.