I would [heart][heart] to see a Water DLC pack for PC. However Bo, a Frontier staff member, confirmed in an earlier post this year that ideas like swimming pools etc wouldn't quite fit in. Meaning it could be too much work and trouble for Frontier. I'd love to see swimming pools, waterslides, and bumper boats in this game. However we have building tools and pieces (scenery, building items) where plays can emulate say a waterpark like creating swimming pools and water slides through scenery and building pieces. Silvaret, a major YouTuber, has already created his is it koala something park which has this.
However Frontier is like one of the biggest game developers in the world at creating simulation games. Zoo Tycoon, Screamride, a Kinect game for Xbox 360.
As for pricing, yes there are those who would be happy to pay for a new DLC and those who aren't. And if it's free, they complain how there's games or bugs with the DLC. But games and bugs are not due to a single DLC.
Frontier has provided free additional rides and updates since the full version of this game came out. Yet people are complaining how the game may have bugs etc. There are even people who complain about the cost of the base game itself. So pricing and imperfect software are no excuse not to consider a water DLC.
I have seen multiple threads from this year and last year requesting this feature. So there IS a DEMAND for it.
People love water rides. When they mentioned in one of Frontier's YouTube videos of river rapids and log flume ride coming to the game, Frontier got a lot of upvotes and positive feedback. So yes there's a demand for something like this.
There still exist the complexity of people having to change and being able to view them in cinematic, 3rd person and 1st person views going through a water slide etc. But I sure would like to see a water DLC for PC. Who knows, maybe they'll release one within the next 5 years. Then again, it's not the end of the world if they don't release it. Frontier could "surprise" us again......