Am wondering the same thing, I have access to an ancestry visa which would give me 4 years and then the right to apply for
PR ... I know this is not sufficient for BA who require an EU passport but anyone know if this is ok for QFUK (???) ... the website asks only for "the right to work and live in the UK" ... hmmmm ... too hard to get a job here in oz so one has to broaden the horizons ...