This looks really good, but sometimes it seemed like there was no country to click on for the tiny islands?

For St Lucia, for instance, the closest visible country was (I think) Puerto Rico. I clicked on it, and then it showed me where St Lucia was in the middle of the black ocean. As far as I could tell, even zooming in, there was morning to click on there.

Same thing happened with Micronesia. There are very few islands in the Pacific visible.