Wonderful, then we agree, we are just haggling over the quantity or pace.
I would also introduce the concept of culture – if the economic indicators seem fine, but the culture is becoming balkanized and sectarian, then I would argue you still have a problem driven by quantity and or pace of immigration.
I would also introduce the concept of culture – if the economic indicators seem fine, but the culture is becoming balkanized and sectarian, then I would argue you still have a problem driven by quantity and or pace of immigration.