[xp84]

It shouldn't be, my understanding is that the springy bits (the most likely wear part) in Lightning are in the port, whereas in USB-C they're intentionally in the cable so you can replace it. I'm surprised you have a failed USB port, but I've never experienced one fortunately.

I see Lightning as fragile on both sides of the connection, since the port has springy bits that can wear, and the cables also die, either due to the DRM chips Apple involves in the mix for profit reasons, or due to the pins becoming damaged (perhaps this? https://ioshacker.com/iphone/why-the-fourth-pin-on-your-ligh... ).

[ggreer]

USB-C has an unsupported tab in the middle of the port. It's pretty easy for that tab to bend or break, especially if the plug is inserted at an angle.

Lightning doesn't have that failure mode. Also Lightning ports only use 8 pins (except on the early iPad Pros), so reversing the cable can often overcome issues with corroded contacts. That workaround isn't possible with USB-C.

[lillecarl]

I've never seen a device with a broken tab. One thing people seem to misunderstand grossly to keep regurgitating these claims is that there are thousands of USB-C ports from different manufacturers and price points. The Lightning connector is strictly quality controlled by Apple. The USB-C in your juul isn't the same as the one in a high-end device.

The tab in the USB-C port makes the port more durable since it moves the sensitive springy parts to the cable(s) which are easily replaced.

Quality control matters, Apple is arguably quite good at it. USB-C is more wild-west so if you're prone to buying cheap crap you'll be worse off.

[toast0]

Reversing works around some broken conditions for usb-c, power and usb 2.0 data are on both sides. Depending on how bad the corrosion is, reversing may help.

Usb 3 might be trickier, but then iPhone lightning doesn't have that anyway.

[Dylan16807]

Baseline USB 3 is also single sided. Only some of the extra fast modes use both sides.

[SchemaLoad]

The springy bits never wear out anyway. I've never once seen an iphone that couldn't grip the cable unless the port was full of pocket lint. Main problem I see is USB-C has both a cable and port which are hard to clean.

[brookst]

The springy bits get torqued weirdly by debris and can be bent out of alignment and/or into contact with each other. It’s rare, but it happens. And the whole port needs to be replaced, which usually means the whole device.

[tjmc]

The white plastic toothpick found on most Swiss Army knives is perfect for cleaning USB-C ports.