Nevertheless, those who support MWI do believe that Born rule is essentially accurate.
Sure, its obvious empirically.
The question is- can you do without the measurement postulate and recover the Born rule. If you can’t, then Everett’s interpretation doesn’t work, you still have an ugly measurement postulate grafted on to the unitary theory, and you gain no elegance.
Sure, its obvious empirically.
The question is- can you do without the measurement postulate and recover the Born rule. If you can’t, then Everett’s interpretation doesn’t work, you still have an ugly measurement postulate grafted on to the unitary theory, and you gain no elegance.