Proof of Stake coins offer
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You seem to be under the impression that anyone cares how much glitter you pour on a turd.
Feel free to offer up as many of the selling points as you like, it doesn't offset the compromises you would have to make to implement it in Bitcoin. It just wasn't designed to function that way. It doesn't conform to the principles Bitcoin was founded upon. If you like PoS, then go ahead and use a PoS coin that was designed to work that way and enjoy your glitterpoop.