I don't think white kids are a minority in William Ellis, a school which pretends to be in Highgate even though it is in Kentish Town. I don't think it's a bad school either, if I recall from my stint working in the education sector.
I will chip in to say that I do also miss Jorge who was a very intelligent, likeable and eloquent bloke who could be great fun at times, when he wasn't demonising everyone who opposed the anti-democratic, prole-hating, House-of-Lords-aligned EU that he so adores. I presume he will be moving there if he hasn't already done so, as he does despise this country with a great passion.
I don't miss him enough to read his daily twitter-rants though.