Without question the most important aspect of EOS is the fact that like Steem, Bitshares and Peerplays, it utilizes a technology known as graphene. Graphene is thirty magnitudes of ten, faster than Ethereum. If you recall weeks ago when Ethereum went into the dumps, as a result of the three days of backlogs for transactions, Graphene would have been able to handle the three days of backlogged transactions in under a second. This throughput allows for real world scaling like we have not yet seen in terms of applicability. This leads strongly into the second part that makes EOS the ETHEREUM KILLER.