Sure,technology evolves for that reason, to eliminate issues. If we were talking about a hypothetical no solution ever scenario, screen tearing is the lesser of two evils in the end.
Meanwhile in Android land, Ι hope to god the EU K10 gets Marshmallow. Both the T-Mobile/Sprint variation along with the K430DSY for Asia have Marshmallow out of the box, and I'm sitting here with Lollipop. Even the LG Stylus 2 which is the same phone but with a bigger display and a stylus has the Marshmallow update. But yeah, out of the box Marshmallow for 2/3 of the work bar Europe is some bullshit. Totally unacceptable if it never comes, considering how it already exists. I mean, I bought the phone knowing that it comes with Lollipop, and it's a fairly recent phone only a month on the market, but that month should have been enough or them to give us a room that already exists. And LG has a pretty big branch here in Greece, much like Sony.