The issue is complicated. Many EU governments care, because Turkey cares, but the problem is that Turkey's position that they're terrorists is legally iffy, so

The issue is complicated. Many EU governments care, because Turkey cares, but the problem is that Turkey's position that they're terrorists is legally iffy, so a lot of European courts disagree, and this creates a schizophrenic situation where politicians hold that they're terrorist and will claim that it's the government position, while the actual government position in the courts is that they mostly aren't and that it's a case-by-case question.