Stopped reading there because it's simply fake. We've already seen how PoS can be gammed (NXT), we've already seen how the tangle thing can be gamed (IOTA), and the list goes on. All of the ones that hasn't been exploited will if they big enough to matter. None of these projects are robust enough to be able to handle trillions of dollars worth of capital, don't be delusional, there's no alternative to PoW currently. Nobody with enough money and knowledge is going to diversify their capital into any other crypto but Bitcoin and maybe a small amount in other only for speculative purposes but not believing in how safe your wealth is on these (this is why all these shitcoins pump).

Just more kwukduck nonsense still wondering why Bitcoin is king.