(Not Will, but I think I mostly agree with him on this point)
There is no such thing as an uniquely specified “next experience”. There are going to be instances of you that remember being you and consider themselves the same person as you, but there is no meaningful sense in which exactly one of them is right. Granted, all instances of you that remember a particular moment will be in the future of that moment, but it seems silly to only care about the experiences of that subset of instances of you and completely neglect the experiences of instances that only share your memories up to an earlier point. If you weight the experiences more sensibly then in the case of a rigorously executed quantum suicide the bulk of the weight will be in instances that diverged before the decision to commit quantum suicide. There will be no chain of memory leading from the QS to those instances, but why should that matter?
(Not Will, but I think I mostly agree with him on this point)
There is no such thing as an uniquely specified “next experience”. There are going to be instances of you that remember being you and consider themselves the same person as you, but there is no meaningful sense in which exactly one of them is right. Granted, all instances of you that remember a particular moment will be in the future of that moment, but it seems silly to only care about the experiences of that subset of instances of you and completely neglect the experiences of instances that only share your memories up to an earlier point. If you weight the experiences more sensibly then in the case of a rigorously executed quantum suicide the bulk of the weight will be in instances that diverged before the decision to commit quantum suicide. There will be no chain of memory leading from the QS to those instances, but why should that matter?