Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Is it sensible to keep savings in a foreign currency?
would you say it's advisable to keep some of cash savings in a foreign currency? This is primarily opinion based.  Given that we live in a world rife with geopolitical risks such as Brexit and potential EU breakup There is no way to predict what will happen in such large events. For example if one keeps funds outside on UK in say Germany in Euro's. The UK may bring in a regulation and clamp down all funds held outside of UK as belonging to Government or tax these at 90% or anything absurd that negates the purpose of keeping funds outside. There are example of developing / under developed economics putting absurd capital controls. Whether UK will do or not is a speculation. If you are going to spend your live in a country, it is best to invest in country. As normal diversification, you can look at keep a small amount invested outside of country.