I doubt something like this won't ever happen but I think it would be a cool thing to add. Now you might wonder why I would want this because SR2 is a space exploration game, but I think it would also be really cool to explore other planets that have watery moons. Even though there are no planets other than Droo with water in the stock system, so hopefully in the future moons with a liquid ocean can be added. If a mode like science mode in KSP was added you could get science from underwater discoveries such as possible alien life. However, if you were on Droo you could also get science from underwater things like plants or volcanic activity, you just wouldn't get as much science. One small thing that I think could be easy to add would be cameras that can see what it looks like underwater without the blur. This would be a cool update that could allow even more possibilities to explore the solar system.
