Well, if its not for the individual then why have a state funeral? Why not have a special day where we can remember ALL servicemen and women who have paid the ultimate sacrifice.
No, I'm sorry. I'm a great fan and strong believer of acts of rememberance BUT a state funeral is not an act of rememberance.
As far as the "Very British" comment. I recently returned from Australia where they (in the ex servicemans club) hold a minutes silence EVERY day. Maybe we should encourage that sort of rememberance.