Stop "fixing" the MW scrap it

[Renshi]

Optimizing the concept IS getting rid of physical retainers. That's the design flaw that's causing the problems with MW. No amount of re-arranging retainers or coming up with new names or zones or organizational structures is going to fix it. Will you ever get this through your thick skull?

So if they weren't physically there the concept would not be flawed. Why so?
As I can see it, it only takes player's position and bazaar content as a weightful thing to care about. Please help me getting that into my thick skull =)