I would recommend it for undergraduate studies.
The programme is good and most professors are really good on their field (releasing papers and having PhD students).
An issue is that there are little to no job opportunities for work after the studies in Xanthi.
Another issue is that there are less opportunities for extra work around the subject of studies (student teams and workshops) compared to the universities on the big cities.
Overall the campus and the infastructures are in medium to good state