National averages are useful. But households do not live inside national averages.
They live in cities, towns and neighbourhoods.
They shop in different stores.
They face different prices.
They respond to different competitors.
And they do not all define value in the same way.
Eurostat reported that EU retail trade volume fell by 0.4% in July compared with June.
But beneath that figure, national results ranged from a 3.4% decline in Germany to a 2.5% increase in Latvia. Eurostat
One European market.
Very different local realities.
This is why local media should not simply be treated as the final distribution layer of a centrally designed campaign.
It can also be a source of intelligence.
Which products matter here?
Which offers generate a response?
Which messages resonate?
Where is demand changing?
A strong European strategy provides consistency.
A strong local strategy provides relevance.
The opportunity is not to choose between them.
It is to create a system in which local response continuously improves the wider strategy.
How much local market intelligence is feeding back into your campaign planning?