Earlier quoted context omitted.
From what I understand, spoken Chinese is not terribly difficult compared to something like English with its immense number of ambiguous and arcane grammatical structures. The most unique aspect is the use of tones, which at least often results in shorter words. Orthography is a different story, and could be aided by a phonetic script (see Finnish, Korean, or Cyrillic for instance).
yeah, Chinese is heavy on sounds and glyphs unfamiliar to Westerners, but is really light on syntax and grammer. So: high barrier to entry, but not that steep of a learning curve?
On the other hand, there's no conjugation, no gender, and no pluralizations. So there's that.