Sweden’s Princess Madeline and her husband, Christopher O’Neil, left the Swedish monarchy in 2018 for a life of solitude in Florida. Several experts now say the Swedish “spare’s” example is one Prince Harry and Meghan Markle should aspire to. “Princess Madeleine and Chris don’t seek out fame,” former British public affairs official Shannon Felton Spence told an outlet. “They want to live a normal life,” she added. “Several years ago, her father, the king, took away the titles and HRH of the grandchildren not in the direct line of succession — including Madeleine’s children. There were no compl…