It'd be more convincing to see a thoughtful list of drawbacks, too. Eg, it creates an effective monopoly, which tends to suppress innovationhttps://twitter.com/NIHDirector/status/831224062760325121 …
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Of visual interactive proofs like http://neuralnetworksanddeeplearning.com/chap4.html ?
Or the kind of live, interactive systems described by @worrydream here: http://worrydream.com/MediaForThinkingTheUnthinkable/ …
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