Vitalik Buterin: @TimBeiko @ercwl @allenf32 @udiWertheimer @adam3us 此外，“PoS 无助于扩展”被夸大了。它有点： * 没有泊松过程 -> 没有线性叔块率 -> 更高的气体限制更安全；与比特币 NG 想法类似的收益 * 允许分片所需的委员会（包括 dank-） * 确定性 -> 更高的 gaslimits 更安全

原推：@TimBeiko @ercwl @allenf32 @udiWertheimer @adam3us Also, “PoS doesn’t help scaling” is overstated. It does somewhat:

* No Poisson process -> no linear uncle rates -> higher gaslimits safer; similar gains to Bitcoin NG ideas

* Allows committees, which are needed for sharding (incl dank-)

* Finality -> higher gaslimits safer
https://twitter.com/VitalikButerin/status/1547275934042046468