Macs come with usb-c. Why can’t iPhones be also usb-c? I’m not sure I fully understand why everything in the world can’t be usb-c?

One day they might be, but they probably think switching now is too soon. Like the person above said, lightning came out before UBS-C. Apple switched from their long https://en.m.wikipedia.org/wiki/Dock_connector#Apple_30-pin_... only 8 years ago. Everyone had to throw away their docks and charging cables. Now just 8 years later you want them to make everyone throw all those away again? Wikipedia says the 30 pin connector lasted from 2003 to 2014, so let people use the things they paid for a couple more years. Maybe Apple will come up with something better than USB-C in that time.

Lightning being a better connector than USB-C doesn't help.

The iPad pros are USB-C only, so I think it’s just a matter of time

Because not everything should be USBC, and not everything needs to be USBC.

USB C won’t be the standard forever, and it’s a standard that takes many forms and has caused lots of confusion, so it’s not exactly the gold standard.

USB C isn’t forever, eventually USB D will come around, and what’ll happen? The EU and their (often targeted anti-American-tech) laws will hold phones back, or leave themselves out of the market.

EU isn't legislating USB-C, it's demanding that the industry standards body have a common standard for charging, and continue to develop it as a common standard. The manufacturers are going to be collaborating on the specs. It will be like TCP/IP, DNS, UTF and many other things.

But why does the EU bureaucracy know that charging ports cannot be an important part of product differentiation? I would hope they wouldn’t legislate a common screen size or a common operating system... why legislate a common charging port? I STRONGLY prefer Lightning and would hope that people who prefer Lightning like me can buy Apple and people who prefer USB-C can buy Android.

Because the EU isn't there to pamper big corporations, it is there to strengthen the rights of consumers and citizens by strengthening competition. If your company can't survive without selling adapters or locking in customers with unnecessary differing standards (and therefor avoiding competition), maybe it isn't really healthy to begin with.

I would have a different perspective if there was really a practical reason for apple to go the different route — but there isn't.

How is there no practical reason? The practical reason is implied by context. Apple is among the single most profitable companies in existence, consumers vote with their wallets and their wallets overwhelmingly vote in a manner that supports Apple's decisions. It's a very European thing to point at the purpose of a government entity and assume it's true. Helping consumers? If consumers prefer universal cable standards then they'll favor products with cross compatability standards. The only people who benefit from this government intervention are the EU businesses that can't be bothered to examine themselves long enough to find a way to compete effectively. This sort of disconnected legislation is just another reason the EU has lost significance as an innovator, they'd rather settle for a comfortable and unchallenging norm.

Isn't it possible that consumers don't like needing separate proprietary chargers for iPhones, but it's a small enough part of the overall iOS experience it doesn't noticeably harm sales? After all, phone ecosystems are a duopoly. It's not an area where free market arguments hold water. This legislation lets the industry decide on their own standard. Do you think customers would also enjoy incompatible Wi-Fi standards, or cell modems?

Sure it’s possible but the opposite is also possible and politicians shouldn’t be trying to figure this out. There clearly isn’t some major harm to the world being caused by two different power standards. I can say that I personally vastly prefer Lightning to USB-C. Politicians should focus on the areas where the harm has been clearly established, like in privacy, not some dubious guesses about what power cable people like. And in other places where Apple has their own standard, like AirPlay and AirDrop, I prefer it to the open standard, so I’d prefer if politicians didn’t make laws standardizing the worse option.

There absolutely is — Lightning is far easier to plug in in the dark.

To me it's the same as fridges and TVs. I should be able to buy a common cable that plugs into a Samsung or an LG TV and the same for an Apple or Google phone.

Given a choice between having one or two charger for both phone and laptop, you'd prefer having 2?

They had no problem allowing USB-C quickly, why would the next one be different?

The rule was in place ten years ago. That's why every other manufacturer ships USB now, and even Apple puts USB on one side of their charger cord in malicious compliance.

iPhones have charged via USB since the first model.

And iPods as well since they switched from FireWire, another open standard.

I’ve been using lightning happily since my non-Apple devices were coming with broken micro USB cables. As a consumer I’ve been very happy with this. There’s nothing malicious about it.