I would not for the following reasons;
1. They are very costly. If I need quality work, I have to look for quality writers, meaning I have to dig deep into my pockets to make them happy. I checked one time how much a professional paper would cost and it was like up to $20/page. The cheapest is $13.00. If you do the math, $13 x 2.5 (one hub) = $32.5 per one hub. How long will it take to earn that much in one hub?
2. I would also still have to sit there with them to explain what needs to be included in the hub, and when they are done, I still have to read through it to make sure it was done they way I wanted it done. In other words it is a waste of time because I still have to prop them from the beginning to the end.
3. Writing my own hubs will enhance my writing skills and the techniques of expression. When will I do that if not here where no one is criticized and with time and many attempts, one will advance from one level to the other.
4. I also like the flexibility of writing my own hubs. I am more of a nocturnal and so I am more active when most people have retired to bed. So if I have to pay for someone to write my hubs, I may have to work with their availability.