Do you think grammar and speaking well is important or no? I think it depends. If it's something insignificant like saying, 'he did that good' instead of 'he did that well', then it doesn't really matter. And there are many other examples where it doesn't matter. But it does matter when the meaning of the sentence changes to say something you didn't mean. For example, 'I didn't do nothing' means you did something. And 'I don't want no whatever' means you do. The sentence only needs one negative to express the message.
I don't really care about other grammar stuff. It's just this that gets me. Don't worry, I'm not asking everyone to change. I just wanted to express myself
What's your thoughts on grammer and speaking?