Why do so many people not take the time and effort to write correctly nowadays? Why do they incessantly put a virgule between word instead of separating the words used correctly and grammatically, or put a space between the last word of a sentence and a question mark? Why do they so often misspell what are no more than plain and simple words? Why do they not make at least some effort to learn their language and use it correctly?
Surely, correct and grammatical use of the language that a person is communicating in allows them to put forward, clearly and accurately, exactly what they have to say. Not doing that shows ignorance and a poor education, while stopping a persons argument or question being put forward correctly, clearly and accurately.