As you rightly point out, h, I am a words man. I'm awfully good at analysing and decoding language to extract its deeper - often unintended - meanings. For this reason, when I espy words and phrases such as 'non-linearity', 'highly unpredictable', 'could', 'can', 'may' and 'are likely to', I'm forced to conclude that the writer is bullshítting wildly and has no more clue of the likely outcomes than do I.