I have to agree, Uber was great the first time, good the second and , well you know.
Cynthia, Our third Golden cruise left out of Puerto Rico like Lyns but we visited Barbados, St Lucia, Antigua, St Martin and St Thomas. All were great Islands with easy acess to the towns and easy taxi rides to the beaches. In fact you will be bombarded with taxi drivers offering to take you just about anywhere, for a price. My wife truly enjoyed snorkling with the sea turtles (a Princess shoreX) on Barbados. We both like St Thomas and Magans Bay. On St Martin, Orient Beach is great. If you prefer to stay away from CO beaches, just go left up the beach from the parking lot. If aunatural is your thing go right. If you prefer to stay away from that thing totaly, We also like Friars Bay beach. It's small but pretty and has a small bar/eatery.