Language is not essential for the cognitive processes that underlie thought

Those without, do you feel “jealous” of people with a “mind’s eye”?

Or vice versa?

You seem to be conflating inner monologues and imagination.

I don't use an inner monologue but my imagination is fairly good at creating new images.

What? No. The idea that your thoughts have to be expressed in something as crude as language sounds very tedious and limiting.