The user add their address. How can city and country be shown on the page based on the users adress input? Do they need to add city and country manually? if so, is there a predefined city list to use? per country or in another way?
If you are asking for a full address in a single text input, then your best bet will be to use regex to try and parse text between commas (although this will be unreliable due to formatting).
I’d recommend splitting each component of the address into separate inputs. You could always create a separate data type called “Addresses” and store the data there, and then create a relation to the Addresses table in your Users table for the sake of tidiness.
Please keep in mind that this advice is assuming you are not talking about a geographic address, which is a separate entity in Bubble - for which you’ll need a Google Map API key and a Google Geocode API key.