Hey! I most certainly do use salutations as a greeting. I've even done so with this motley lot on past occasion. You may note too that I betimes use slightly archaic terms in my posts. It's the bane of having a rather large working vocabulary.
No, no, no. The blackmail statement didn't originally come from me. She stated in her response that you couldn't blackmail her. However, you suggested that very little of what she said true. The only part being your statement "you do you". That leads to some ambiguity about the veracity of the rest of her statement. You should know by now that I am likely to jump on that to how have you said it ... oh, yeah, "stir shit".