You are overestimating the numbers of Arabic speakers migrating to Europe. (Even during the big wave of 2015, a considerable portion of those migrants were Dari

You are overestimating the numbers of Arabic speakers migrating to Europe. (Even during the big wave of 2015, a considerable portion of those migrants were Dari or Pashto speakers.) And even within Europe’s Arab-migration enclaves, the second and third generations usually lose touch with the Arabic language and only know the local language; something the first-generation parents often bemoan.