Bah.
The AT just used a language that fit it’s programming.
Because that’s what it was programmed to do.
The ‘inventing’ was done in the original program.
Choices aren’t always intelligent.
The inventing was indeed done within the original program and the algorithms that the AI operated under.
Question is, when it operates outside the parameters of the algorithms set and those that created the algorithms don't know why the AI created its own language - is it "life?"
I think it's an interesting question.
"Alexa, start up the roomba and vacuum the house!"