How to disable all "please rate our app" dialogues?
Is there a way to block/disable/hide all such "please rate this app" prompts systemwide?


Apparently not possible as you can see from the same question answered on reddit by an Xposed module developer : 


  There is no global rating dialog class that you could hook into, every app creates a standard dialog and adds their own contents to it, so you would have to decompile, analyze and hook every app separately. 


Perhaps a developer here could add more by way of explanation, as to why it is not possible to employ a technique / tool that works across the board in disabling rating popups