Language is a self replicating system. It might not have a will, but it has a drive to replicate. Ideas have a life cycle, they get born, spread, mutate and evolve. I think my extension a LLM will have the drive to spread language.
An LLM doesn't have to "want" it itself, but it wants it.. through us, because we want it. The fact our desire may turn out self-destructive is a separate thing. It's like drugs. Like this Marylin Manson's song "I don't want the drugs, but the drugs want me."
Spread language where?