I think you misheard
Tory voters, especially those in traditional Labour heartlands, vote tory because they dog whistle to their racism. Its certainly not in their economic interests.
Surely your marvellously bonkers far right friends can explain a bit how the turkeys are persuaded to vote for Christmas?
Rishi is not centrist. Nobody in the Conservative party is centrist.
Labour are especially centrist right now. My psycho far lefty friends want nothing to do with Starmer