Nope, Fiesta, I understood you perfectly.
Personally i would hate to live in a country with sharia law as I would not not want to live in any undemocratic governmental system - that in itself represents to me 'too much power'. Whether it is 'too much power' for the citizens of that Islamic country is for them to determine, and has no reflection on what we should do in our democracy.
And I think it is outrageous that the Queen being Head of the CoE automatically creates a link between the state and the church. For me, in a democracy, that is a serious anachronism which undermines our democratic values.
The position of Queen as Head of the CoE should, constitutionally, be optional, IMO, as it automatically precludes any monarch of any other branch of chritianity, lety alone any other religion. What sort of basis is THAT for a democracy. And if the monarch accepts such a position of the head of any church (FlingOn's , perhaps, should Will and Kates dd's take up her denomination), then that should abslutley not result in an automatic 25 seats in the Lords!
Actually, of course, the monach should have no constitutional role at all, in a democracy.