This one is a no-brainer. This should never be a value that should be null. There’s a difference between 0x0 and null. A null is a number that you don’t want to be in the address space of. For example, if you delete your 0x0 address, your email address, or even your phone number, it’s going to be a very big deal. But a 0x0 in an address space is a neutral value.
So 0x0 is the neutral representation of the address space. 0x0 is a null in the address space. If you delete 0x0, you lose the address space for all your other addresses.
So if you delete 0x0, your email address changes to null. You can still send and receive email, but you can’t do anything else with it anymore. You lose the address space, but you gain the ability to send and receive email.
The reason that 0x0 isn’t a neutral is that you have to remember it’s name, so if you delete 0x0, you lose the address space, which the person has left.
The way I understand it, null is always the most popular address space. It’s not that the address space is meaningless, but it can be useful if you send email elsewhere. The problem is when you delete it, you end up with a bunch of junk email addresses.
If you have a site or domain, you should always have an email address that you want to be able to send and receive email for. That is, if you dont have an email address, there is no reason to have a site or domain, and as a result, you are not going to have a site or domain that is as useful to you as 0x0.
I would say that if 0x0 is a good email address, then null should be. As a result, if you delete 0x0, your sites or domains are just as useless as the address space. In a world full of addresses, I would say that 0x0 is just as useless as 0x0.
The same thing is true for the content of your website.
I would consider null to be a good email address. A site with 0x0 as the domain is just as useful as having an actual email address.
This is the same problem that I have with my own emails. I don’t like the addresses, so I don’t send them. If I wanted, I could always just delete my email, but that would just make things worse for everyone. The way to fix this is to make the addresses useful.