Doesn't strict serializability solve only part of the problem? If X finishes before Y starts, then X must come before Y in serial order. But if there is some ov

Doesn't strict serializability solve only part of the problem? If X finishes before Y starts, then X must come before Y in serial order. But if there is some overlap between X and Y in the first place, then again some serial order is picked (serializability already guarantees that), but strict serializability still does not define which of the two possible orders gets picked. So at least query-level replication would suffer from the same problems as before.