Why the Royal Navy could not wait on Dreadnought

What if Britain delayed its Dreadnought response until it could study other big-gun ships?

Britain would not accept the delay because benchmark-navy status required it to set or immediately exceed the emerging standard.

The Royal Navy's influence depended on being the navy against which every other fleet was measured. Waiting until 1908 would let others define the standard and remove Britain from the centre of strategic discussion. If Dante Alighieri established triple turrets as the new visual and technical marker, a British answer would likely need turbine propulsion, at least 22 knots, 14-inch guns, and triple mountings despite development risk.