Anybody with a professional license will be perfectly capable of flying a go-around after landing, IF PROPERLY TRAINED AND PREPARED FOR IT!!!
Eh, it's a bit like a take off isn't it? Gain speed, pull back (.. but not too much).
If they weren't given adequate training, it's difficult to place the fault at their door!
I have never done a go-around after landing. Still, I am confident I could do it without leaving a burning wreck behind. Sometimes you just have to improvise a little, we can't train for every perceivable circumstance.