By Mollie Quirk According to a public relations guru, Meghan Markle and Prince Harry have “returned to their roots” with their slew of new ventures, with one issue also highlighted amid the Duchess’ new podcast deal. The Duke and Duchess of Sussex recently unveiled their new upcoming Netflix projects. The Duke will be releasing a show focusing on polo, while the Duchess is set to release a show around cooking and gardening. The Netflix announcements, amid the couple’s multi-million-dollar deal with the streaming platform, come shortly after Meghan announced her new brand, American Riviera Orch…