Former Conservative chairman says Liz Truss interventions should be less frequent

Liz Truss's political interventions "should be like sex in a long and happy relationship, infrequent but anticipated with glee", the former Conservative party chairman has said. Sir Jake Berry, formerly a key defender of Truss's failed radical plans, said it is time for the former prime minister to figure out her new backbench role. Early on Friday, Truss made her second public intervention since being ousted from No 10 to urge democratic nations to stand up to China and learn the lessons of not taking earlier and tougher action against Russia. Speaking in Japan in her first public speech since…