I like a good discussion, but you are really stretching each and every post you make. I know people that simply don't write characters at all. I know people that prefer characters.

I've written people messages in just pinyin and they tell me they don't understand when it's just pinyin. Maybe they were just illiterate?

Nobody will have a discussion with you in English using Cyrillic characters either, but not because English is uniquely suited to the Latin alphabet. Obviously people who read and write with Chinese characters all the time are going to prefer what they're familiar with.