Ok so to add on to what I was saying earlier, now that I've slept (13-hour workdays suck, guys) - the map has a serious dearth of island options. This is okay for people who don't mind playing on the main landmass, but anybody who wants to flesh out an island or archipelago has it tough. You two even know this - hence the reasoning behind the island creation competition.
If someone came in and asked you to create a series of islands for them, it would be reasonable, I think, to say no. That's a significant investment of time for not much gain. But when, instead, you have someone like Kalti, who has not only presented a complete map (several complete maps, in fact, trying to take into account others' concerns) but has also spent a significant amount of time fleshing out the details - developing distinct regions, building up culture, creating a history, etc - I don't think it's at all unreasonable to ask for a number of islands.
This isn't a slippery slope whereby you have to grant everyone's island request no matter what. Whatever (high) standard we want to use to regulate the creation of islands, I think Kalti has met it.