Interesting. I can see how USB-A has better friction/grip in the port (when made properly anyway), but I can't say it has better longevity; I've broken plenty of USB-A connectors and even ports. I am also glad to be rid of the "which way is up" dance, and I don't think anyone has shed any tears for the loss of USB-B.
USB-A has much larger pins, meaning it will continue to work even if slightly damaged. USB-C has much higher pin density so the slightest misalignment (due to damage or just bad manufacturing tolerances) causes dropouts.
I'm just salty because I will have to replace either the ports on my Macbook or my USB-C wireless headphone receiver (both are a pricey endeavor, not to mention the downtime of having the laptop shipped for repair) just for the same issue to most likely reoccur a year down the line since it wasn't a result of any kind of misuse (both devices are exclusively used in an office environment and otherwise in brand new condition).