We should generally have a policy that permeant immigrants who arrive in the UK for work should be projected to provide a net lifetime benefit to the country, while also stricter rules should be introduced to deliniate temporary and permanent migrants with temporary routes being the norm for low skilled migrants and those who take university courses of 1 year and less while other migrants have a route to permentant residence and citizenship. Non-Citizens should be prohibited from bringing dependants. However, migration numbers and targets are counterproductive on their own and a wider strategy should be considered, with a particular focus on enticing the wealthy to migrate to and stay in the UK. No one who has had any history of violent crime or a custodial sentence should be allowed to migrate, but a small number of minor infractions should be ignored.