Next flight is scheduled for Titan, which is a lot easier. The gravity is lower, but there's a lot more atmosphere, which means our helicopter can be nuclear powered!
Is that even possible? I mean… with how volatile and exotic the atmosphere is, wouldn’t what a craft would be doing be more akin to how a submarine travels under water? Would “flying” even be the correct term? Wouldn’t it be more like navigating violent torrents of differently-dense gaseous layers? Some of which are (sometimes) liquid?
To test the concept, now they know that it works they can come up with a dedicated mission that can cover a lot more ground - the rovers are slllloooowwwwwwww.
Somewhere in Hollywood, a studio exec is already pitching a sequel to The Martian, with the plot that Matt Daemon finds himself stranded on Mars again and needs to fix the helicopter to fly him back to Earth.