Prog 601 – Eldster Vigilante Mud-Wrestling Ninjas

Story: Eldster Vigilante Mud-Wrestling Ninjas
Appears: 2000AD Prog 601
Issues: 1
Writers: Alan Grant
Art: Vanyo
Dated: 19 November 1988

Is it a statement about contemporary crimes against the elderly?
Or just an excuse to make simplistic jokes about the hard of hearing?
You do wonder what could have been done with a few more issues though.