Is the problem with USB-C durability exclusive to Apple then? I had USB-C on a Samsung tablet I used for over a year, and it was plenty strong and dependable.
Matches my experience with all of my USB-C equipped devices (currently all non Apple devices mind you).
We have several USB-C equipped devices in my household (headphones, wife's phone, wife's tablet, my work laptop, wife's work laptop etc). My work laptop in particular is charged via the USB-C port 5-6 days a week (and has done so for the last 3 or so years). No issues to report. It's really nice to be able to charge (and transfer data where necessary) multiple devices across multiple brands using just 1 cable.
That being said, I haven't had any issues with the USB-C port on Apple devices either. Think the durability issue for USB-C is no different to the durability of the lightning port or the lightning cable: it's a mass produced product, so you're bound to have failures and subsequently people questioning the durability of said product.