Well today I was running my Hornby Railways 9F , a present from my parents for Christmas 1974 . Alongside her was Oliver Cromwell from 1975 and Mallard from 1979. All running perfectly well and as well as being nice locos , reminders of the people that gave them to me. So I do t think it's unreasonable to expect new models to last 20 years plus . Of course it's the sentimental value that makes them irreplaceable . We may have lower expectations for phones and washing machines, but of course when they expire we just replace them . Models are much more difficult to replace .
It is a function of Far East Manufacturing, but so what , do we need to accept it? It's cheaper to make them there but that shouldn't mean we sacrifice quality.