Used to be the socket with micro USB, but USB c is much more resilient. And any damage usually occurs on the cable end and not the socket. So worst case just replace the cable
It’s honestly a bit of a miracle. The whole male port design looks like it would be asking for trouble compared to a female port like lightning, but the engineering seems to hold up.
My wife has an iPhone, I have Android. I’ve easily bought her twice as many lightning cable replacements over the years, compared to USB C ones.
Micro USB is another story, that port never should’ve existed