Why are most british people never satisfied with te weather we have here in the UK?

Basically stupidity. For a country so far into the Northern hemisphere we have a very moderate climate particularly in England and Wales, with extremes of heat and cold being very rare. The beauty of the natural landscape is strongly connected with the climate as is our ability to grow a huge variety of crops. I wonder whether the moaners have ever had to live through an eastern Canadian winter or a summer in the desert