The problem with all your proposed solutions is it doesn't allow the market to escape from the ever more technologically advanced supply of data because the dev

The problem with all your proposed solutions is it doesn't allow the market to escape from the ever more technologically advanced supply of data because the development time is constrained by how fast you can fail. By the time you've found a vulnerability in their monitoring system, they've already written exception handlers for it and set up team dedicated to finding solutions for exceptions to those exceptions.