I think redundancy was originally there to counteract noise, of which there was likely a lot more in the ancestral environment, and as a result there’s more-than-enough of it in such environments as reading text written in a decent typeface one foot away from your face, and the brain can then afford to use it to read much faster. (It’s not that hard to read at 600 words per minute with nearly complete understanding in good conditions, but if someone was able to speak that fast in a not-particularly-quiet environment, I doubt I’d be able to understand much.)
I think redundancy was originally there to counteract noise, of which there was likely a lot more in the ancestral environment, and as a result there’s more-than-enough of it in such environments as reading text written in a decent typeface one foot away from your face, and the brain can then afford to use it to read much faster. (It’s not that hard to read at 600 words per minute with nearly complete understanding in good conditions, but if someone was able to speak that fast in a not-particularly-quiet environment, I doubt I’d be able to understand much.)
Yeah, I agree with that.