In 1900, there were around 160 monarchies in the
world compared to a mere 43 today (and of those 43, 15 are reigned over by a
single monarch, namely the King of England). Whilst there are rare instances of
a republic reverting to a monarchy (such as Spain, post-Franco), the trend is
overwhelmingly in the opposite direction. It isn’t so clear cut as a choice
between heredity and democracy, though: Putin and Xi may not be hereditary
monarchs, but that doesn’t mean that they can be removed through a popular
vote.
Despite the UK being firmly in the minority in global terms,
there are many who seem unable to conceive of the idea that the head
of state should be an elected post rather than a hereditary one. In reality,
the UK monarch isn’t fully hereditary either; in some ways, the monarch is more
like an indirectly elected president, where heredity is the default rather than
the sole basis for selection. There have been times, albeit infrequent, when
parliament has changed the order of succession and/or decreed that certain
people (Catholics for instance) may not ascend to the throne, no matter how
strong the bloodline claim might be.
If parliament can remove the eighth in line from any
chance of succession (which seems likely to happen
shortly) then it can also remove the seventh, or the sixth – or even the first.
Indeed, in 1701,
parliament removed around 50 people from the line of succession at a stroke.
Maybe parliament does not actually elect the monarch, but it can veto some
candidates and/or redefine the candidate pool, and has done so on several
occasions. For those who cling to the official notion that the monarch’s family
was selected by God to rule over us (because, presumably, God identified something
very special about one particular blood line), deleting people from the line is
a power which can only be used sparingly if at all, since declaring that one of
the family might not be so special after all somewhat underlines the alleged
legitimacy of the whole process.
Perhaps, though, it also offers a glimpse of a
gradualist approach to introducing a presidential system. After all, if
parliament can shrink the pool of possible candidates, it can also expand that pool.
Deciding that parliament should choose the next head of state (an approach
followed by a number of other countries which indirectly elect their head of
state) is a smaller change than outright abolition. And if there’s one
certainty about constitutional change in England (and this is, ultimately, an
issue for England mostly) it is that they will never make a large change if a
smaller fudge is available.