What would a rate hike signal about the new Fed chief's MO?

Markets are anticipating a potential interest rate hike following the two-day meeting of the Federal Open Market Committee. Under new chairman Kevin Warsh, the Federal Reserve may be ending its no-surprises era, prioritizing policy nimbleness over predictability. This shift toward a more hawkish stance, driven by inflation concerns, could increase market volatility and alter economic stability and growth forecasts, as the central bank accepts more surprise as a trade-off for greater flexibility in its operations.