From the vids I saw, the main benefits of getting a .Tel domain is so people can easily retrieve your contact by going to your .Tel site either on their PC or m

From the vids I saw, the main benefits of getting a .Tel domain is so people can easily retrieve your contact by going to your .Tel site either on their PC or mobile device. This information, in turn, can easily be updated by some kind of admin panel by the user, which in turn is updated by anyone else retrieving the info. Couldn't this same thing be achieved with a simple script and a database? I fail to see the utility of going to a .Tel domain rather than company.com/info or something else. Is it just to bypass the need for hosting?