I think pre-covid that seemed to be a pre-cursor for the wheel to fall off everything globally the system they had sorted would most likely have worked well.
Now with strikes, cancelled flights, lack of stack, war, recessions, inflation….shall I go on ? There might be a few issues getting and sending parts out.
Thats is by no means IA fault and whilst there might be a few issues and late deliveries, it will get much better as the world hopefully settles down again or we just get used to the new normal.