In the UK immigrants, I gather, produce more in tax revenues than they use. That aside from everything else they bring - friendship, culture, knowledge, labour

In the UK immigrants, I gather, produce more in tax revenues than they use. That aside from everything else they bring - friendship, culture, knowledge, labour - indicates financially we have a net benefit. So exclusion of immigrants can reverse this, lowering fulfillment and reducing financial wealth. Any ideas how those finances look in USA?