alt Hacker News>In holographic theories, physicists may have traced the pliability of space-time to its quantum roots
...ah yes holography again. Not to say that all these insights from it are completely worthless, but unless we actually find a holographic dual of our universe instead of AdS spaces (which are the opposite of our universe if anything), this whole field is starting to feel more like a jobs program for mathematicians out of new ideas.
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Also, if all you have is a dual model, then it’s equally accurate to say entanglement arises from spacetime. Eg, this article describes entanglement giving rise to wormholes, but the model equally says wormholes give rise to entanglement.
They’re promoting their preferred frame to ontological status when you can’t use a dual model to assert more than equivalence between frames.
> this whole field is starting to feel more like a jobs program for mathematicians out of new ideas.
So sick of seeing phrases like this.
Science is not business. It is not about producing results that you personally think are important. It is understanding the nature of the universe for the sake of it.
That's how science always worked. The stupid people throw money at smart people and sometimes they pay back with good things. Any attempts to optimize that is futile, so the best we can do is to continue throwing money.