No, I do not believe that it has been solved for the context in which it was presented.
What we have is likely adequate for current AI capabilities, with problems like this for which solutions exist in the training data. Potential solutions far beyond the training data are currently not accessible to our AI systems.
The parable of wishes is intended to apply to superhuman AI systems that can easily access solutions radically outside such human context.
No, I do not believe that it has been solved for the context in which it was presented.
What we have is likely adequate for current AI capabilities, with problems like this for which solutions exist in the training data. Potential solutions far beyond the training data are currently not accessible to our AI systems.
The parable of wishes is intended to apply to superhuman AI systems that can easily access solutions radically outside such human context.