These grifters are set for life. Free medical. Office expenses. SS details. And the money they've squirreled away during their glory years would make any tinhorn dictator in exile blush. They worked the system beautifully because democrat voters are supremely stupid and conservatives are/have been lazy.
Regardless of speaking engagements, the Obamas will still get paid to be tokens on company boards and things like that.
The Bidens, not so much.