Joe Biden has a plan for that

Former Vice President Joe Biden has never really sought or received a reputation as a deep thinker on domestic policy matters. His highest-profile role as a senator involved judicial confirmations and his time chairing the Foreign Relations Committee. As vice president, his best-known work was in the national security domain or as a personal emissary from the White House to Congress.

As a candidate in the 2020 primaries, his pitch was overwhelmingly about electability; his policy profile was defined primarily by the things he wouldn’t embrace. Left-wing journalists and activists...