Age alone should not be a measure of competency. Much is made in the criticism of older leaders that age somehow implies an inevitable decline in competency. But the reality is someone of 75 might be as competent, innovative and enterprising as someone decades younger. Some point to President Biden’s speech gaffes as evidence of dementia, ignoring that this has been a feature throughout his political career.
Not everyone over 65 has dementia, fewer than 10% of over-65s in the UK in fact, and to assign any doubts around competency to this reason is offensive to all. We would rightly find it bizarre if any failings of competency were assigned to a different medical condition such as bipolar in a different age group. The issue then is not age but more about how long someone in a position of power and influence should be able to remain in post.
Over tenures of long periods, people can exert inordinate and unquestioned influence and even find ways of excluding the possibility of their own replacements. This applies, in my opinion, to world leaders as well as leaders of companies and other important institutions. Whether it is running a charity or a country, too much power concentrated among too few for too long can lead to poor decision making, reputational damage, stagnation and decline.
Trustees of charities have a period of tenure and good practice dictates that they move on after six or so years. If this applies, and works well, in the voluntary sector, should it not apply elsewhere? Surely in politics, big business and many other areas of life it is particularly important that people in positions of power cannot retain this power indefinitely?
The question we should be asking is: has that person been in that role for too long to continue to be effective, not is that person too old to continue to be effective?
It is time to drop the false assumptions around competency and ageing and refocus the argument on the risks of excessive power.