Recovery video
I am sorry but that did not look like a professional salvage operation to me. There was no vertical lifting force on the fuselage once it met the stern of the anchor handling tug at a right angle, and the fuselage was not a flexible sausage nor a solid anchor which would roll over the stern
Instead the tension on the hauling ropes increased to breaking point at the critical position and they broke, consigning the fuselage to a second crash to the sea floor, probably distributing the victims over a wider area.
This act has made the operation far more difficult. They needed a floating crane of which there are many in SE Asia.