Och ... I don't know if I would go so far as to say Amaral and co "did the next best thing:" but in my opinion he certainly left quite a bit of clearing up behind for the present Portuguese and British investigators to catch up with.
How come he missed out on following through on the abundance of evidence which has been driving them since Madeleine's case was reopened?
I don't know whether he did or didn't and to paraphrase that scoundrel Rhett Butler I don't much care.
Three police forces, eight(?) sets of PIs, according to Tracy Kandohla, and yet it drones on.
It's difficult to say at this point in time who what or which has been the most unsuccessful/successful.
If we take it on faith that Sr Amaral cocked it up in the first five months I really do rate those of whatever flavour who were tasked with clearing up the cock up. The fat end of ten years and no result should have been setting bells off in someones head.