Asking to "stop question bank" misses the point.
Tracking question versions was not done on an idle whim. It was the solution to a whole lot of problems that used to exist in the past. We are not going to remove versioning and go back to those bugs. Also, it is not a plugin that could be just turned on or off. It is now build into the core of the Moodle question system. It is like asking to remove Moodle's roles and permissions system (which people asked for when that was new.)
It certainly is the case that adding question versions to Moodle was a big change. Therefore, we did not get everything perfect the first time. There were rough-edges. Some of those have been improved. Others remain, but we have not stopped working on it.
To continue to move forwards, what we need to know is specifically what is still not working right now, so we know what needs to be better. When talking about that, please focus on what the problem or need is, not what one possible solution might be. When thinking about these things, some people recommend that you ask yourself 'Why?' at leat 5 times, to make sure you really understand what you want to achieve.
From all the discussions I have read and heard, I think the main problems people still have are these:
- If you edit a question in the middle of a live quiz, those changes does not immediately show up to students.
Note: you don't always want that, but sometimes you do, and it is too tricky to do. Currently you have to know that you should: go to Quiz -> Results -> Grades, and regrade the question. But, there should be an easier way to do that if that is what you want. And, I am not sure if we have a tracker for this.
- If you keep editing a question then you get a lot of versions in the database.
Note the discussion here: it is not uniformly agreed that this is a problem. However, there is a tracker MDL-73701 that is worth doing when someone has time.
Those are the main ones that I remember right now. What else?