Warsh says Fed's main focus should be on prices, as central bank's rate policy in focus

Kevin Warsh standing up at Jackson Hole to say the Fed should focus on prices sounds almost too obvious to need saying. But that's exactly the problem, and exactly why it matters that someone in that chair is saying it plainly. For the better part of a decade the Fed has treated its mandate like a buffet, dabbling in climate risk, labor market composition, financial stability theater, anything but the boring job of keeping a dollar worth a dollar. Meanwhile normal people watched groceries, rent and insurance premiums climb while officials talked about "transitory" this and "data dependent" that.

There's something almost refreshing about a Fed chair who wants to narrow the aperture back down to inflation. It's not a flashy position. It won't win him praise on the conference circuit. But price stability is the one thing the Fed actually has the tools and the mandate to control, and it's the one thing that determines whether working families can plan a budget six months out.

The uncertainty hanging over this year's Jackson Hole isn't abstract. Rate decisions right now are being read as much for political signaling as economic reasoning, and that's corrosive no matter who's in the White House. A Fed that keeps drifting into every hot policy debate loses the one asset it can't print more of: credibility that it will do its actual job when the pressure is on.

Whether Warsh can actually deliver disciplined policy, not just disciplined rhetoric, is the real test. Talk is easy at a mountain resort with reporters taking notes. The proof will be in whether the Fed holds the line the next time cutting rates looks politically convenient but economically premature.