I think that's the case in quite a few areas gilly
I don't understand people who say they are lifelong voters for one party. The Labour party of today, for example, is very different from the Labour Party of my youth and then tended to be supported, solely, by the working class. That is not the case today. We moved from an area here academics and professionals voted Labour, but the ones I knew were most definitely uncaring NIMBY types.
I am anti-EU but as I mentioned in an earlier post, our local Lib Dem councillors are very hard working and we get lots of feedback from them. I am not a fan of Vince Cable and his policies but as others have pointed out, at grass-roots level it is important to have good people in office, no matter the colour of their rosette.