system
A chat on subreddit /r/PoliticalCompassMemes
human
 In Brussels (the de-jour capital of Europe), 89% of people under 18 are either foreign born or their household is lead by foreign-born. 

That basically means 90% of Brussels children are in immigrant households.

That is an existential crisis to European culture, even if you’re pro-immigration.
gpt
&gt; the de-jour capital of Europe

I think you mean *de facto*