4K resolution to be forced down our throats?

4K is essentially the next step up from Full HD, and although 4K is available at the moment in some TV many manufacturers will build 4K into there TVs wether we want it or not.. Some of you may be saying "isn't it a good thing TV resolution and picture is getting better", well yes it is, but its a bit like 3D, whats the point in having a 4K TV when there is no 4K content to play on it. In 2014 I expect we'll pay for 4K TVs only to find out that know one produces 4K video.... Its just another expensive yet pointless feature we expect to see in 2014. Scientific studies have proven you cant even tell the difference between 1080p and 720p on screens less than 42 inches, so unless your a multi-millionaire with a 150 inch screen you wont even be able to tell the difference between 4K and 1080p HD.