Add option to use subscription username as a database prefix (ex. mydomain_wordpress)
We can use customer username as a database prefix, however customer username is not descriptive enough comparing to subscription username.
Please add option to use subscription username as a database prefix.
Just a few examples:
subscription: mydomain (for mydomain.com)
If we use customer username as a prefix for databases, the database name will look like:
'john_doe_com_wp' and if we use subscription username it will be 'maindomain_wp'
'maindomain_wp' it more compact and informative than 'john_doe_com_wp'