>>50632763I do actually like Oldale because it teaches you how the game wants the player to progress through the game.
Before moving on to the obvious Petalburg route, you first have to go north through a bunch of tall grass and fight May/Brendan. It's a fair little challenge. I remember getting excited over catching a seemingly rare Wingull up there. You also get a glimpse of the body of water to the right which makes you wonder how big the world is.