Glen Johnson thinks Chelsea are relying on Cole Palmer so much right now to score and create their goals. The success of Cole Palmer, 21, during his debut season at Chelsea has been one of the few big positives around Stamford Bridge this year. He’s been called up for England’s senior squad for the upcoming internationals, which is fully deserved for one of the Premier League’s top performers this campaign. In fact, speaking via England’s X account today, Three Lions boss Gareth Southgate said Palmer’s been “outstanding” this season. Do Chelsea rely on their attacking playmaker too much, thoug…