Nope.
Not that I see it. The interesting thing with writing is that it transcends physical attributes. Sometimes I type properly, sometimes not, even sometimes, jokingly, in l33t styles.
I do have experience in technical writing, so it does influence my styles at times, but I do know where to use active and passive writing tones, etc.
As an ESL (English as a Second Language) and someone who has an interest in typography, I do find these kinds of things interesting. After all, language unites us, and yet culture makes us distinct at the same time.
Like writing styles, we have so many forms, typefaces, and all these attributes we can use to shape text, articles, and messages the way we see fit. And I (usually) like properly formulated sentences, despite having minor dysphasia, I can just take my time writing. It's nice to properly communicate what we really want to say, deep down.
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