For many UK businesses, immigration law is seen as a transactional headache. It's a mountain of paperwork, a set of bureaucratic hoops to jump through to hire one key person. You find the talent, you fill in the form, you pay the (ever-increasing) fees, and you hope for the best. This is a reactive, high-risk, and outdated way of thinking. In the post-Brexit, points-based world, immigration is...