The LLM folks (the hare) will get the initial upper hand as it appears as though they are moving far faster than others but with limited or wrong actual results. This could change if we can solve the hallucination issue. Yes, they are in personal echo chambers but that can only get you so far when you hit the real world. It will be painful and messy but it will resolve long term. Worse case we end up with a Dune "do not make machines that think like a person".

The slow group (tortoise) are those that do not actively engadge in these things. Yes, this trying to keep up but using much slower mental faculties. I suspect long term they will do better as the fast group fail to deliver. Again if we do not solve issues of LLMs which is not certain.

So long as there is still the slow group, we probably would not go down the dark path of individual echo chambers. Long term, eventually if you trip over the same mental stumbling block, you learn to not do that any more.