OK, so then Jolla could invest one (or more at their discretion) resource to go and reach out and tell them to make a Sailfish application, and perhaps this should be driven by TJC as you really don't know how many people want Netflix/Googlecast/etc..
They are already making an effort with Facebook, which is a shame as it would be nice if somebody forced Facebook and friends to remain supporting XMPP or C&D. OTOH I undertsand that losing the ability to chat through facebook is lost functionality so there is a compelling case.