Even a small house has dozens of addresses. I checked and there is a different address in my kitchen than my bathroom, based on what3words website. If you find a certain combination offending, you can choose a different one, but on the other hand, on a single property there could be thousands of addresses, many of which funny or embarrassing.
Or you just use geocoordinates like everyone else. This project is aimed to make addresses more memorable for humans, machines do not have such a problem.
Machines do not. However, humans would find it difficult to memorize the GPS coordinates for their front porch - which is why trying an approach like this with pure GPS might not work.
