Speaking as her mother now, I can assure you Julianna is far more critical of herself than she'd ever be of anyone else. Pedantic? Perhaps, but you may well be assured that the intention is genuine. We have both called each other or looked things up in a dictionary or online to discover a proper spelling or tense usage of a particular word.
Language is how we communicate, respect for language shows respect for those with whom you are trying to communicate.
No one is talking about the occasional typo or missing letter or word from typing too fast but just not putting effort into one's words, either typed or spoken, is sheer laziness. If we accept the general decline of form in language, we risk getting to a point where we truly do have difficulty conveying ideas to each other.
Language is not class-exclusive. Anyone can choose to speak the queen's English and be perceived as a person of significance. Likewise, those who do not will be perceived quite differently, regardless of what the truth is about their intelligence. If things are posted about universal language mistakes, we all grow in gracefulness. As a native English speaking person, my understanding of the language is not as refined as Jacinto's. I find that impressive and seek to learn from those more knowledgable than myself. No doubt there are a good many people on this board to whom I look for guidance and information on a variety of subjects.
Being willing to learn means we must first admit that we don't already know everything. This is actually a first step into adulthood. We all go through those invincible teen years where we think we're bullet-proof and smarter than all the adults we know. Eventually we must come to a place where we understand that our formal education was only the beginning and we now have the rest of our lives to continue the process. This is painful and embarassing for almost everyone! However, it is clear when you are speaking to someone who has not yet made this connection that their level of maturity is still stuck in adolescence. We all get our "paper", be it a diploma, degree or doctorate and want to believe we have arrived, only to fall on our face at one point or another, thus realising we are not the Yoda we wanted to believe we were. I STILL shrink in horror thinking I may be exposed as a moron if I misspell a word, but I hope someone who likes me would tell me so I wouldn't continue to do it. I liked the bugger example!
And now, my pet peeve.
THEN- refers to time, as in "I'll do it THEN"
THAN- refers to comparison, as in "His dick is bigger THAN mine"