Because the law in most states says that if people do not do those things, they are residents of the state in which they do their banking, where they are registered to vote, where you car is registered.
This moron who wants to become a resident of Georgia without doing those things is just a visitor until he/she/they do so.
Is every adult in Georgia registered to vote?
I don’t believe it.
Nobody in Georgia has investments out of state?
I don’t believe that either.
Nobody in Georgia does business with auto insurance companies located in other states?
Also find that unbelievable.