"Those grapes look really sour, don't they?"

Ask all the younger Greeks that had to leave their country and come over to Germany what they think about their Internet.

Ask how many of them have a home-based job in the UK, Denmark or Germany, but feel they can not go back simply because they don't have a minimally decent internet infrastructure to be doing fully remote work.

Ask a small hotel owner in one of the islands about their plan of turning their property into a "hacker house" in the off-season.

Of course, it's not the only thing that is lacking in Greece. But I can guarantee you that is one of the things that is holding it back.