As someone who studies linguistics as a hobby, please do not perpetuate this. The spoken and written languages are different things. A native speaker of a language is by definition better at using the language than a non-native speaker. A non-native speaker or learner of a language usually is unnaturally formal in their writing style, whereas a native speaker is very natural and fluid in this regard, and is much more flexible in their application of the language, both in speech and in writing. Such constructs as "lol it okei" (as seen in the image) are actually internally consistent and very complex, representing a form of English that is very natural and nuanced. It is short because the person who wrote it knew at least subconsciously that it would be understood by fellow native speakers. It is NOT something to be viewed as negative, and we must realize that such constructs made by non-native speakers as portrayed in the above image are almost always consciously determined through memorization and textbook knowledge.
TL;DR: Native speakers know best about their language.
Back on topic: Yay ComputerCraft integration!