Hey, like the title says I find this mechanic very very confusing. Some buildings need the houses as target, some other need the storage building as target....

This might be clear to some or even many users but certainly not to RTS / City Building player that are used to this kind of game. I always have icons floating over my buildings and I always need to click the building and check the info and then I need to check what building it is and what range and what not....

I like the idea behind this mechanic but I don't like the way it's designed.

I'd suggest to colour code it. "Pickup anything = Yellow" "Deliver anything = blue" or what ever colour. This would help to keep this apart. Or at least write a small line in the building info "link this to storage, warehouse, granary what ever building to pickup / supply XYZ"