Request: Review of Framework Laptop 16 Keyboard Layouts

We are working at a Pan-EU-NGO and have struggled with all those keyboard layouts out there. Usually we pick the Swiss layout, since it has French and German umlauts-layout combined. Unfortunately Spanish Punctuation and Slavic (and Nordic) letters are missing. So there is one that we would really like to have: it’s called EurKEY (by Steffen Bruentjen)

source: EurKEY - The European Keyboard Layout