I have only the rear awning. I have pulled into a spot so the awning/door faced a certain direction regardless of where the hookups are. I usually only hook up power and water anyway.
I don't think I would like a side awning any better than the one we have. Especially on the left side.
If you don't park in RV parks then the left side awning is very usable.
Contrary to what I read above, lots of TCers use RV parks / campgrounds and, as far as privacy, a lot of campgrounds have the RVs park back to back so they save money and space by installing two services in one location.
I don't normally connect my sewer hose except to drain the tanks but I personally wouldn't want to be sitting around enjoying life next to another campers sewer connection. That being said, if you park in a slot backward, the left side awning will work.
The fix to your dilemma, if it were still available, there was a Carefree Guardi-Awn slide out cover several years back that was also an awning. I searched for one last year and it seams they are no longer in production (Carefree's discontinued list). I couldn't find anyone selling them. They are in some of my old catalogs.