I’ve said it before and I’ll no doubt say it again, this writing thing is about personal development. It’s not about world domination.
You should write in a style that is comfortable for you. I remember one of my old English teachers (Mr Parry) telling us we should write as we speak. I pretty much do that. I could never be accused of writing a literary masterpiece. I can’t spell, I have terrible grammar and I’m pretty sure I’m somewhere on the wrong side of the spectrum for dyslexia, but who gives a crap?
Your writing style may alter over time, but then again it may not. Some people tend to write really long and “wordy” articles (Richard Foote, I’m talking about you). Others, like me, use as few words as possible to link together a bunch of example code.
Do what works for you! Nuff said!