The "stateless person" concept is very interesting, if you want to play with the system a little bit. I think there are also a lot of stateless people in Palestine/Israel. Also there are some countries that do not give citizenship even if you lived in the country for 50 years or if you were born there - so under certain situations, you may be stateless.
However, I must stress that (as was already mentioned) a stateless person, a non-resident and a "perpetual traveller" are really three different things.
However, I must stress that (as was already mentioned) a stateless person, a non-resident and a "perpetual traveller" are really three different things.
Can it be used against you later? The fact that you used an "old" tax ID number from your home country even when you aren't a resident there anymore?However as a person without any tax residency its normally very easy to just use your previous address and tax number, while a stateless person doesn't have a passport and can't open an account at all.