There isn't much demand for using phone as computer. If you are at home or work, you can buy a desktop computers for cheap. If you are traveling, you need to find a monitor and keyboard. You could carry small monitor and wireless keyboard, but then you are carrying as much as laptop. People who need to work on the road get a laptop. People who need to send email get iPad and keyboard.

Good example of the economics is that Macbook Neo or iPad Air are cheaper than new iPhone.

iPhone should export display, but more for showing videos or presentations. My Pixel 10 has USB-C display and I haven't used it, but I have computers for all purposes.

Apple should spend more effort making the iPad usable for work. It would be good candidate for USB-C display, but with iPadOS.

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ghaff an hour ago | parent | next [-]

On an upcoming trip I'm actually going to give an iPad with magnetic keyboard I bought a couple years back, assuming different travel patterns than I've had, a try. It seems to work fine. An iPad is also great for plane/train entertainment without a keyboard. But, honestly, it's no lighter than a MacBook Air would be and if my ancient MacBook Pro dies--have a newer one up in my office--that's what I'll probably buy.

I have traveled with just my iPhone and can get by but don't really love it.

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jonahhorowitz 2 hours ago | parent | prev | next [-]

FWIW, you can plug your iPhone into an external monitor to do a Keynote presentation. You need a USB-C (or Lightning) to HDMI dongle in most cases, but it works fine.

- https://support.apple.com/guide/keynote-iphone/present-on-a-...

	▲	ghaff an hour ago \| parent [-]
		I'm always reluctant to do non-standard stuff for presentations. There's enough that can go wrong even with a direct HDMI out. I've done it in a pinch but pretty much always carry a laptop with me when I'm presenting along with local copies of my presentations. I've actually gotten a text in the middle of the night asking me if I can fill in for another speaker who forgot and are in a different country :-)

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AlotOfReading 2 hours ago | parent | prev | next [-]

Imagine an executive placing their phone on a magnetic dock as they sit down, which automagically connects to the screen and gives them access to everything they were doing before. Also easy to imagine a university computer lab where everyone brings their own compute and IT doesn't have to manage physical desktops.

I'm skeptical that there's "no demand" for that kind of functionality rather than a lack of good implementations. Look at how popular wireless CarPlay and Android Auto are. They're essentially the same functionality, but tailored to an in-car experience instead of desktop.

	▲	ianburrell a minute ago \| parent \| next [-]
		Imagine executive tapping their phone down on reader, and it pops up everything they were doing, and they get to keep using their phone. The first flaw in the idea is that computing is cheap. You can make a computer the size of a phone for people to carry around, that has been tried but failed. The second flaw is that everything is in the cloud, only developers and offline need local access to their files. The cloud also means that can desktop in the cloud.
	▲	2 hours ago \| parent \| prev [-]
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bottlepalm 2 hours ago | parent | prev [-]

How can there be demand for something that doesn't exist?

If Apple releases a $300 lapdock tomorrow, basically a screen, keyboard, battery, that allows using your iPhone as a normal general purpose computer with OSX - why would anyone buy a laptop/desktop?