This has been an idea percolated throughout the net for years - producers seem to have no interest.
And, it would be great fun.
But if you included 4 English speaking nations that screen BB, they would all be playing different games!
Aussies trying to make friends and appear nice,(like ducks paddling fast underwater though); UK contestants trying to out freak anyone and fuck anything that moves; Americans plotting, scheming, and cutting your throat; Canadians - what game do they play? sitting on a fence maybe?
Then add in anyone can apply if you speak English. Fun and crazy.
Is there any kind of RTV show anywhere that allows anyone from anywhere to compete?