Your gigs have been written by Google translate. That is the only explanation. I kept wondering how a professional writer with a four year college degree who is from an English speaking country can mangle the language in such a way.
I only offer this because of what you are saying in your original post:
my point is offer what you don’t have in your Gig But only what you know you can do very well.
You cannot rely on Google translate to offer writing gigs. (And if you aren’t using Google translate then I really don’t know what to think. I can’t figure out how someone can mess up English so badly.)