What function may social media play for formerly powerful politicians

Carrie Lam, the departing leader of Hong Kong, announced her intention to deactivate her social media accounts after leaving office on June 30, 2022, a year before the city's transfer anniversary. On June 28, 2022, Lam posted her final updates to her Facebook and Instagram accounts, noting that throughout her five-year reign, she had published more than 600 Facebook posts and more than 500 Instagram postings. Both accounts will expire on J....