I have seen this chart used in the 'did not have a mandate' argument, the 18 million, if I understand correctly, includes about 14 million children. This is indicative of the disingenuous nature of the whole discussion, both sides!
The same will be true in 5 years if we revisit, it will be difficult to separate out the impacts of the money we spend addressing climate change, the huge debts of coronavirus, Brexit, other factors in a changing world.
In 5 years I may be able to say whether I feel better or worse off,
Will I honestly be able to say it is because of one particular thing - No!
Will I be able to present arguments attributing it to one thing - Of course I will.
So the future is endless antagonism unless we say 'time to move on'
Mostly, I think the sooner politicians on both sides move on, the better. At some point the EU said 'you can't cherry pick' but you know what, the cherries are there for both sides to pick, at this point they are rotting on the tree.