I am not sure if there is any very satisfactory way to do this in Wappler. You mention 9 different conditional regions. Supposing over time this increases to 20 or 100 etc. You'll be forever updating the code (preferably server-side rather than on the front-end, using conditional regions etc.).
You would need a dynamic solution which doesn't involve any code updating.
It seems this was possible in Wappler, but, strangely, only due to a 'bug' - and the bug has been removed. It's a pity the bug can't be reinstated and integrated as a very useful new feature.