Lovely.
Ladies and Gentlemen allow me to introduce the RAF post brexit.
Cutting edge 1930's tech. So advanced that the air force only need one as it can be in all places at all times. (Well not really but if we tell you that it'll all be fine right. Much like impact assessments.)
Oh and the pensions are being cut as we can't afford them either. But be happy and wave your flags and bleat about sovereignty (which the British government explicitly stated was never lost.) Rule Britannia.