Nonetheles these countries I have been talking about are not the one that should carry the burden of the decisions made by western powers.
These countries are economically enslaved by Germany and while your average syrian immigrant gets 1500euros and food and housing your average eastern european pensioner has to live from 400e pension. And the costs of living are not that much lower.
I don't know where you got that number, but it's wrong. A 5-person asylum family might get that much (depends on age of kids) if they don't get anything as materials and there is no reason to deduct anything. (Giving things vs money is debated a lot, currently it is swaying back to handing out things and less money)
That's nowhere close to reality.
Firstly, an "immigrant" will not get anything. They will get deported if they're not deemed a refugee. Most asylum seekers actually don't get asylum.
Secondly, if they end up getting refugee status/asylum, then they will receive about 300-400 euros a month (that's somewhere between 330 to 440 USD a month for the international crowd in here).