Re: Repairable would help
Dell were the same - the E series docks were very robust. The current USB-C ones have a weakness in the USB-C plug housing - we've had loads which crack down the sides and then the housing falls off.
Dell's new business laptops are also claimed as having stronger USB-C ports, and these are replaceable as they plug in to the motherboard rather than being soldered - still appear to be a pain in the arse to change though as the motherboard will have to come out.
Apple are actually (unusually) among the best on this - recent Macbooks have each USB-C port with a separate connector which plugs into the motherboard. Plus the magnetic power connector makes damage to the USB-C ports much less likely (in my experience, people tripping over charging cables when using the laptop at home is the most common cause of broken ports).