Daily Mail has this to say:
Barack Obama is turning his new $$$$$ home – just two miles from the White House – into the nerve center of the mounting insurgency against his successor, President Donald J. Trump. The plan is to force his resignation or impeach him.
Obama is being aided in his "oust Donald Trump" crusade by his longtime consigliere, Valerie Jarrett, who has moved into Obama's Kaloroma mansion.
The ex-president is embracing his role as the leader of the opposition against Trump, whose policies he loathes and whose presidency he considers illegitimate. Aren't they all?