Let's not forget the positive side.

I've made that point before: - LLM: 1E13 tokens x 0.75 word/token x 2 bytes/token = 1E13 bytes. - 4 year old child: 16k wake hours x 3600 s/hour x 1E6 optical nerve fibers x 2 eyes x 10 bytes/s = 1E15 bytes. In 4 years, a child has seen 50 times more data than the biggest LLMs. 1E13 tokens is pretty much all the quality text publicly available on the Internet. It would take 170k years for a human to read (8 h/day, 250 word/minute). Text is simply too low bandwidth and too scarce a modality to learn how the world works. Video is more redundant, but redundancy is precisely what you need for Self-Supervised Learning to work well. Incidentally, 16k hours of video is about 30 minutes of YouTube uploads.