BW, while the idea in your OP makes sense, it is based on the presumption that Elders care about logic, justice and acting in ways in harmony with those precepts.
Elders are just like the average JW (actually more so): they are indoctrinated, mind-controlled people that will do whatever the WT Leadership tell them to do.
The fact that, over the last 65 years, not one out of 1,006 cases of known abusers in the organization in Australia was reported to the proper civil authorities proves that.
The elders are tools. They just do what they are told. Thinking isn't something they are told to do.