IF all this were to come to pass as described, on that ten year timeline, I wonder what would be the fate of programming languages? New dominant coding languag

IF all this were to come to pass as described, on that ten year timeline, I wonder what would be the fate of programming languages? New dominant coding languages come along roughly every five years. Would generative AI stick with one language? Would it learn to prefer new languages over time? Would it write new languages? If not, who would?