Really? Maybe it's the time of year we go! I haven't waited in line for it since I was a teenager, and it's never one of our fastpasses (I have a brother that prefers the more thrilling mountains for that!)I sure did. I myself have waited in plenty of line over an hour for Splash.
Now I have a feeling I'll be fighting much longer lines though!
Edit: I've been proven wrong, at least according to this: https://***************.com/disney-world-magic-kingdom-wait-times/
I will say I go in late April before it gets too hot, so I usually see it with shorter lines than Jungle Cruise and BTTR.