Personally, I do not think that professional ATC units should work VFR traffic.
So what option would you go for?
a) Have them blunder into your zone (I'm guessing it's Class 'D' just north of Sheffield) and arrive without talking to anyone; or
b) Make your zone IFR arrivals only and keep the VFR's out.
If you weren't being serious the comment would actually be quite amusing
Care to re-phrase?
Maybe you should come and sample the joys of working IFR/VFR in a class 'G' environment, without the protection that CAS gives you - I wonder how long your attitude would last then