Mark’s Down On Your Syntax said:
I, personally, don’t plan on going past 1080p HD for the foreseeable future
As a fairly new owner of a not-too-expensive 4k set, I can tell you that you’re missing out.
I can believe that, just because on my 65 inch the difference between 720p and 1080p is noticeable enough to go for the 1080 if possible (though 720 still looks very good) so 4k being noticeably better sounds reasonable.