That is really sad news. When we came here before, I recall that lunch at Poseidon was very special. It was one of the reasons we decided to return to GP Riviera Maya. It seems all my fav spots are either closed or turned into something else which is too bad.
I will say that the paucity of outdoor dining choices is definitely the downside of the resort. Was wondering if El Gran Azul is still open for dinner. I am guessing that likely it is not.