Integration and assimilation hardly ever works in Europe because
Depends on who.... traditionally in the US adults didn't integrate/assimilate but they didn't block their children from doing so.... and the same happens when Europeans move from one country to the other or when some non-Europeans move to Europe... Vietnamese that move to Europe generally accept that their children will be more like the people from the new country than them...
But muslims have a hard time with that... socialized to think they are better than others the parents often actively sabotage efforts of their children to integrate/assimilate and instead do their best to pass on their own culture shock trauma.... (see.... any European country with a large muslim population...)
Many muslims are lovely people (I've genuinely liked most muslims I've known) but large scale muslim migration to Europe has failed in bascially every country that's tried it.... the experiment's done... we know how it ends (failure) maybe we should stop trying to replicate a non-existent success and move on....
Back to the topic of the thread please