I do lots of writing skills before and get paid by other students who seek my services. I want to become a writer, it's very important that i'm able to write well and communicate my ideas clearly. This means that my writing is a skill that can be learned, practiced, improved upon and taught. It also means that I have the ability to teach others how to write well as well as improve their own skills in this regard.
This means that if I have experience in my field and have gained a good reputation in it, it'll be easier for employers to trust me with their projects.
I already have some experience working as a journalist then this might help make up for any gaps in my curriculum vitae that would otherwise prevent employers from hiring me.
If this sounds like something worth pursuing further, let me know!