When we sailed on the Jade back in April, we had read reports from the previous cruise, where there was no bar service on embarkation day until a while after we left Athens. There was talk that this would apply at all Greek ports, but that wasn't the case.
The following week, we experienced the same thing. No bar service on embarkation day until a while after sail away.
I haven't seen any comment on this since, so assumed that it had been resolved, but today I have seen a couple of posts on Facebook from people who are in Santorini today saying that there is no bar service there, and in other Greek ports.
Obviously, this is a significant thing for cruises around the Greek Islands, especially as there are some late port times in some places.
We never did work out what the problem was, and I don't know what can be done about it, but anyone sailing Greece in the coming weeks should be aware that this could be a problem.