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by keymone
1837 days ago
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> PoS is effectively permissionless given the number of parties that have the stakeable asset and are willing to sell it. the market doesn't have enough liquidity for you to gain a meaningful stake and those that organized the pre-mine scam will always remain in control. or they will sell you the stake for exorbitant price and perform a long-range attack against you because they still hold the original keys. Eth is going through transition and yet it’s the largest pre-mine scam in existence. Crowd sales are just pre-mines. Non-profit is just pre-mine beneficiary that people will fight for control over. And you conveniently ignored all the other problems with PoS: long range and grinding attacks, no ability to reduce power of malicious staker, no universal objective measure for which chain is genuine so you have to rely on third parties, etc. |
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This is unsupported. There are billions of dollars worth of ETH sold every day. If you intended to hold what you bought, the liquidity would gradually go down as you took what was bought off the market, but you could certainly acquire a significant share of the stake.
>>Non-profit is just pre-mine beneficiary that people will fight for control over.
That assumes zero altuistic oversight from ETH stakeholders at large deterring attempts to corrupt the grant issuing process, which is not a sensible assumption.
>>And you conveniently ignored all the other problems with PoS
Long-range attack is addressed with dependence on weak subjectivity:
https://blog.ethereum.org/2014/11/25/proof-stake-learned-lov...
The rest of your criticisms have similarly been addressed in state of the art Proof of Stake protocols, in particular for ETH 2.0 PoS.