I have to say that my immediate response is one of sympathy. As Spike implies, this is a result of someone being asked to do a job and not having the right skills to do it. I feel we have all been in that situation at some point in our lives. This map represents a failure in training/development, organisational culture and comms (who presumably allowed it to be published).
I almost found myself saying that at least they could have exported it as a PDF, but I’m not certain a PDF is really an improvement.