Islamic freedom in Europe

Today, it is clear to everyone that Muslims pose a concrete threat to Europe. The only reason that governments there give them freedom of dress, prayer and culture is because of the enlightened values ​​of the West that promote freedom of religion for everyone. The question is, do you think that when I see that there is a certain religion that is threatened by the state, and it does not have to be Muslims, both the Mustards and the Haredim in general pose a threat (the Mustards are a messianic threat and the Haredim are an economic threat)? Is it permissible for the state to come and dismantle things like that? For example, to come and ban Muslim or Haredi clothing or schools for the Haredi sector? Or speaking in Arabic? Because I am afraid that, overall, this is a matter of self-defense and not ideological coercion.