Whom to blame for Brexit?

Currently British Law affirms the supremacy of Human Rights Law, including the Right to Asylum.
Such laws are incentive incompatible and the Brexit vote was an inarticulate acknowledgement of this brute and ugly fact.
But whom should we blame for it?
No doubt I will receive a lot of hate-mail for pointing the finger without equivocation at Whales. We offered them shelter, on our shores, from Japanese persecution. Yet they voted 'Leave'. Now, bereft of Brussels's support, they will be abandoned to the tender mercies of Ian Duncan Smith.

Fuck you Whales! You know not what you have wrought.