I have lost many friends from one simple mistake: Using the wrong cards. Even if you think it is appropriate to use it, only use it when the other person is wrong. Educate them. I was told that I was making fun of one's disability when I was confused by their text and wanted clarity.

For context: I wasn't making fun, but rather needing emphasis on what they meant by a certain word. I have friends with dyslexia, and they know that I mean no harm when they spell a word wrong. In my view, It's a natural thing in life. Sometimes we need to take a moment to re-read and clarify.