Are all tropical beach vacations the same?

An ancient argument from behind the bar, you go to the beach, it's nice and warm, white sands blue waters, you do a waterfall hike, a jeep safari, maybe some snorkeling, but is it just us or are they all kind of the same regardless of whether it's the Dominican Republic, Hawaii, Guam, Martinique, Roatán, etc

Are all tropical beach vacations the same?
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