Another risk I think is the automation of coding. It already happens all the time, and in principle coding should be the most automatable of anything. The only thing saving it is that it's very hard to automate the creation of good ideas or purposeful human intentions, which naturally inform most successful coding projects. There's also a bit of a conflict of interest, why would coders building automation systems want to automate themselves out of existence? I think these rationales protect software developers' job security for the near to mid-term future.

I'm also thinking that how people code could change drastically, but even so, that's less of a problem. Because the rules and logic of any programming language boil down to fundamental computer science principles which should remain constant despite the interface you're using to code, whether it's a keyboard and monitor or some kind of visual drag and drop thing or whatever someone comes up with.