We-Dive Utila will pick up guests staying on the Cays and staying at Treasure Beach but I don't think they like to head towards Utila Town to do pick ups. They are the closest dive op to the Northside, heading back towards Utila Town to do pick ups means that they'd be adding an extra 1-2 miles/15-30 mins journey to and from the Northside. I guess with the divers staying at Treasure Beach and the Cays it's enough to keep their boat full without adding an extra hour or two to their day and all the extra $$$$ gas money