Exactly. We're such a weird bunch here. We practically burn for advancements in just about every technology within the phone except the one (video) technology where- it appears- many of us want to stick with the status quo- or less- until the rest of the world has already fully moved on to that "the future." That appears to be saying we want Apple tech to get there about last. Yet, in other threads, we're passionately arguing FOR the ejection of the headphone jack so that Apple can apparently LEAD the industry to some higher quality audio advancement when the ejection is not necessary to actually do that. I just don't get how the same people can burn for Apple to lead in just about every way, except this ONE way, where we want them to cling to the present.
For those that care about video, every potential gain in original shoot quality is a gift. Even if it was 30 years until maybe 4k60fps is ubiquitous, why should we try to convince everyone that clinging to the status quo is the best possible option for all? Those that do want to cling can still cling- nobody will be forced to shoot only 4K60fps. However, those that would rather "waste storage space" or adopt something "99% can't see..." can get what they want too. Everybody wins. Everybody can get what they want out of a video capture technology capable of "more," including those completely satisfied with "less."
Personally, I enthusiastically welcome the 4K60fps if this rumor pans out. And if the next phone has 8K30fps, I'll feel the same. And if the one after that has 8K60fps, I'll feel just as enthusiastic. I want to shoot life memories at the highest possible resolution now, downscale the renders until other tech catches up but have a master ready when that other tech does catch up. 20-30 years ago, VHS quality was the status quo and I have a lot of life memories shot at VHS. Scaling those up to today's status quo SHOWS... and not in a positive way- far from it. I have huge wishes that I could go back in time and give modern 4K camcorders to all the family "videographers" who shot those moments. Instead, I have to just roll with the fact that VHS quality is as good as that video will ever be viewed.
Anyone that values such stuff and maybe has some old videos knows exactly what I'm talking about. Now step forward in time about 30 more years. By then, 1080p or less will probably be VHS-like in the video norms of 2046. You don't get to come back and re-shoot at 2026, 2036 or 2046 norms. Take it from me: some of what you shoot in 2016 will only grow in value to you by 2026, more so by 2036 and more so still by 2046. Get it as good as you can... while you can. You can only capture now right now.