What? Who are you communicating with, and what shortcuts are you talking about? I text with my kids and they use more shortcuts and abbreviations than I do.
In work emails, I try to think of the recipient when writing them. Some people are chattier and prefer a nice introduction and thorough explanation, but my boss likes to just see messages like:
Posted on 13-May, thanks.
So if that's what you are talking about maybe you just have a more social communication style.
Though I will say my husband uses the ominous ellipses too often, like...