We are where we are.
Blame, recriminations, insults, threats, are not going to help any of us [us = all the inhabitants and temporary inhabitants of the UK] find a way forward to a post-Brexit era that is as good as [or least bad as] it can be.
Meantime I believe the BBC is shockingly biased and seemingly inent on dragging us all down with the ship. And if we go down, apart from the dubious satisfaction of saying "we told you so" where is the mileage in that posture?