Since I don't anticipate receiving a visit from Omega or anyone else who can read my mind, please forgive me if I don't take the superiority of revisionist decision theories seriously. Show me a credible example where it does better.

You have been given at least one such example in this thread and even had you not the process of taking an idealised problem and creating more mundane example should be one you are familiar with if you are as well versed in the literature as you claim.