To be fair if you look around any car park you will see maybe 1% of cars that have been 'detailed' my Zed certainly hasn't but doesn't look too bad.
Even if I did I wouldn't look down on someone that didn't, I simply don't have the time or the inclination to spend 5/6 hours cleaning the old girl. Don't get me wrong I enjoy cleaning her when I do get the chance and I have clayed and had a quick go getting rid of swirls but that's about it really....