Hello Sam,
I also do agree with you Sam. You are absolutely correct. As far as my experience says, its possible to change this baseless vaastu system but for that, the architects themselves will have to put a lot of inputs because its really very tough to make the clients go with a vaastuless design. Even if the clients are not believing into vaastu but then also just for the sake of any mishappening, they consider every possible vaastu point with their designs.
If you can suggest any way of taking the clients out of this baseless state of mind, please suggest.
Regards
Architect Couple