There is no need for interpretation as the Born rule is completely sufficient to connect the mathematical part of the theory to physical predictions
The whole point of interpretation is to figure out what the maths means, once you have a mathematically adequate theory. Non-realism is an interpretation—one possible interpretation. It is not forced on you for reasons of compatibility with SR, because QM without collapse—MWI, broadly speaking—is also compatible with SR.
The whole point of interpretation is to figure out what the maths means, once you have a mathematically adequate theory. Non-realism is an interpretation—one possible interpretation. It is not forced on you for reasons of compatibility with SR, because QM without collapse—MWI, broadly speaking—is also compatible with SR.