I like the bigger overworlds. I mean, in TP, it was fun to ride or run around Hyrule, and there were hidden caves and passages, you just have to look. Sparse overworlds give some sense of adventure, and you can practically do whatever the heck you want. In SS, I thought that the regions were okay, still with that adventure, but not really any secrets. In WW, I liked discovering all the islands, another adventure where you can stray off the beaten path and take a break, but still have something to do. In SS, you can't do that. There's not enough to do to waste time. In sparse, big overworlds, its easy to take a break.