I've watched so many @Dan's interview and I'm pretty sure that Steem Blockchain based Dapps will be able run on EOS Blockchain very soon and it'll boost STEEM price.
Its like you can download the Facebook app on your Iphone and Android phone. But Facebook just an App.
So in very near future Dlive, Busy, Dtube, Steepshot, Musing, Zappl, etc can run top of EOS as well as STEEM.
Dapps are the future and we'll have Duber (Decentralised Uber) will be built on top of EOS too. Hope it makes some sense to you..