People always say Ivy league is much better than Oxbridge and there is no controversy in this statement, u agree?

but i feel strange, isnt british education one of the best, if not the best in the world? how come harvard, MIT and UC Berkeley pawns oxbridge everytime? (got one /k tard studying in UCBerkeley, :idea:malaysia boleh!!!) and oxbridge has a longer history than harvard right?
also, why are back (african and carribean) people under-represented in Oxbridge? (just heard from a friend that came back from visiting cambridge, despite the fact african carribean make up quite a huge population of GB, blacks in oxbridge are literally non existent, even malayisan also got 5 people made it in there last intake, malaysia boleh!)

and also mods, what happened to my gift thread!!! i go out come back already board msg.