That might be an argument for not using a novel homebrew programming language. But it's not an argument against, like, any top-100 or even top-1000 programming language, which will be adequately represented in the training data.
It is if more training data results in better performance. In which case, GP will continue to use the language that is likely to have the most training data available.
It is if more training data results in better performance. In which case, GP will continue to use the language that is likely to have the most training data available.