Hi Maurice,
I very much enjoyed your article in MRJ and welcome your additional material here. I was relieved to see that I am not alone in the thoughts i have been wrestling with recently about the state of our great hobby. The adrenaline rush of acquirement does seem to have usurped the gentler reward of building a world of your own, through your own skill and imagination over time. Our hobbyist selves align more closely with our everyday, consumerist selves.
The high fidelity of the models produced by the big manufacturers have perhaps dulled our skills of observation in that we assume all the detail is there, thus we don't even need to look at the real thing. What inspired me most as a kid was seeing Lima diesels, tweaked by their owners using etches and whitemetal castings, the presence of which even then I knew pointed to the modellers love of the prototype and were like monuments to their skills (or simply enjoyment) of observation. Also, the level of detail on the locos today on a layout tend to sit in sharp contrast to the quality of the layout itself (often not for lack of skill, but as you say a person's skills cannot often match up to the perfection of injection mouldings) thus wrenching us from the suspension of disbelief.
I see your point about exhibitions encouraging dissatisfaction. I find some layouts are simply showcases for the amount of consumption that has occurred, particularly demonstrated by the amount of DCC sound Diesel depots on the circuit. Perhaps I am just jealous though!!
Many thanks for sharing.
Dave