@
Viper Not sure what you mean or why whatever your heard is "cool"; but for a few centuries now, Britain has been run by the Government and Parliament, not the Monarch.
This, and increasing democracy at citizenry level, was not achieved in a single step, but gradually, by intermittent moves from as far back as Magna Carta. The largest jolt was Oliver Cromwell's 11 years of theocratic republic and the Restoration, which together ended the supremacy of Sovereign over Parliament;
It is this evolution rather than revolution that fools a lot of people - including some politicians who really should know better - into thinking what became the "United Kingdom of Great Britain and Northern Ireland" has no written Constitution. It does, but spread over hundreds of years' worth of charters, laws and procedures.
The monarch is the Head of State, not of the Government and Parliament that administer the State.
So if we focus more on Parliament than on the Monarchy, that reflects how the nation is run.