Emmanuel Macron addresses supporters after winning the French Presidential Election, at The Louvre on May 7, 2017 in Paris, France.

Negotiating Britain's exit from the EU is bound to guzzle Emmanuel Macron's time and energy once he takes over as President of France. But knitting the euro zone closer together will be the task that consumes his political capital. Punishing or pleasing the UK will be an outcome, not an objective.

The independent centrist's pro-European stance is welcome for Germany. Still, the relationship between the two founding EU members needs work.