I mean we’re all ugly bags of mostly water running around on a rock planet inhabited by living water beings of various construction, all ingesting and excreting water, and we’ve figured out how to use water (usually with fire) to make rocks do interesting things.

So every time we figure out a new interesting thing for rocks to do, we’ll either do it with water or do it to water.

Of course here in a bit we might make rocks smart enough to start doing stuff to/with rocks and fire, which might make all us water beings obsolete.