Arianna Huffington recently spoke with CNBC about the importance of self-care.

We still don't know if Dara Khosrowshahi will accept the job of Uber's boss — leading a company mired in human resources issues.

If he does, the Iranian immigrant will walk into a company that's much less diverse than his current one, Expedia.

Expedia, which includes brands like Hotels.com, Orbitz, Trivago, Travelocity, Hotwire and CarRentals.com, has been touting its efforts on pay parity and women in leadership for several years.

Expedia's U.S. workforce is 51 percent women and 49 percent men, according to data released in June of last year. That's compared to Uber's U.S. business, where 32.9 percent of workers are women, and 67.1 percent are men.

Neither company fares nearly as well when it comes to technology workers, but Expedia still has the lead.

Khosrowshahi's ability to build up a roster of women in leadership could become particularly critical to Uber, a company where sexual harassment allegations led to a scathing workplace culture investigation, and ultimately, a massive exodus of top employees. It's something that board members like Arianna Huffington have said Uber must fix urgently.