Did I make Tropical Island Adventure too broad?

As it is now, the trope doubles as both one detailing stories set on tropical islands and one detailing fictional tropical island countries in the vain of Qurac, Ruritania, Banana Republic, Bulungi, etc. I've been thinking, maybe I should split it into two separate tropes, the Tropical Island Adventure trope actually being about the stories on tropical islands, and a new one detailing fictional Caribbean and Oceanian countries in the vane of said fictional country tropes. What do you think? I'd need to come up with a name for said trope.

Edited by CookingCat on May 27th 2022 at 5:37:39 AM

Well, you can't redefine Tropical Island Adventure without TRS. A subtrope split is another thing, but that wouldn't fix your current problem.