These days the latest trend is to vibe code Adobe and MS alternatives from scratch and they are pretty good, Europe has a golden chance of dropping US software vendors.
Apparently EU bureaucrats think that the MS office alternatives are shitty[0], well they can just tell an AI agent whats shitty and get it fixed.
[0] https://gizmodo.com/european-commission-staff-really-dislike...
"Element Pro" is not Open Source. Nor does it even come from the EU. From the outside it's incomprehensible anyone in EU bureaucracy would want something like this, given that there are good OS alternatives.