

There is no āEUā passport, only passports of countries in the EU. Iām pretty sure you have to be 18 to attempt to immigrate (although that doesnāt stop many teenagers from going for it by working under the table until they can get a legit job to sponsor them, and pls do not think Iām encouraging that!)
We have two American families in our 'hood whose husbands/wives are well into their 40s (both moved because of the situation in the States, one has a non-binary child). So, looks like it can be done.