The English are not so indifferent to those refugees stranded in Calais, those who drown in the sea, those who are sent back to Turkey or Syria. The English value art and history very much. Personally, I see this gesture as an English polite insult.
“The West won the world not by the superiority of its ideas or values or religion (to which few members of other civilizations were converted) but rather by its superiority in applying organized violence. Westerners often forget this fact; non-Westerners never do.” —Samuel P. Huntington, The Clash of Civilisation and the Remaking of the World Order, 1996, p. 51