Dudeness,
Looking around at the trade shows there are literally hundreds of trip support companies looking after your lazy pilots, I have 13 on my books in the UK alone not including the big boys like UAS, Universal, Jepps etc, they must be getting their work from somewhere, makes sense to me. We even use a third party for flight planning, if you have someone you trust and does a good job cheaper than I could do it then its good business.
Phil