Why late piston fighters bridged the jet transition

Why did advanced piston fighters still enter service when jet aircraft were already emerging?

Piston aircraft had reached a reliable peak, while early jets were promising but not yet mature enough to replace them immediately.

Late-war piston aircraft were mature, dependable technology at the height of their development. Early jets represented the future but had not yet achieved comparable operational maturity. Advanced piston fighters such as the Sea Fury therefore covered the immediate postwar capability gap while naval aviation learned to operate the new propulsion system.