somebody better go tell the doghouse boys that they are in for a world of hurtin.
theres a difference between how a DB players arm is held and how a thin bass would be held. there is more space between the neck and the person with a DB forcing the arm at the shoulder to be naturally tighter to the body where a thinner bass keeps the neck close to the body creating more joint bendingand sharper angles.
also a DB is resting on the floor. there will have to be more support strength on the neck from the fretting arm creating more stress.
aside from the ergonomic flaws in the approach to doing this with an electric bass the fretting technique would be very much the same as DB and possibly offer less stress from a fret access standpoint at least