English is an official EU language is one of the (few) working languages of the European Commission (French is also used a lot). And the United Kingdom remains a member of the European Space Agency. GMT overlaps with European time zones, with countries like France being big proponents things like UTC (and TAI, and the metric system in general).
This is along with the fact that English is lingua franca in EU and wider.
It’s a nitpick to be sure, but shouldn’t it be “ Ireland and Malta are in the EU, both with English as AN official language”
When Brexit was looming there was a bit of a scare that when the UK was gone English would no longer be supported.
But luckily the EU institutions were not insane.
I therefore propose a half EU/half US flag pictogram to refer to English from now on.
(joke explanation: this is a reference to the two Chinese writing systems, used in PRC and Taiwan)