Was the Tanden nomination a returned favor?

Why did Ron Klain push the Biden administration to take such an unnecessary risk?

Jeff Stein and Seung Min Kim, writing for the Washington Post, report that White House Chief of Staff Ron Klain has been the driving force behind Neera Tanden’s nomination for the Office of Budget and Management. And on the way, they mention a point of trivia that seems like it’s worth reflecting on:

After serving as Biden’s chief of staff during the Oba…