A customer name can contain more than just a first name and last name. It could also contain a salutation, middle names or a title. Using only the first two words of the full_name is therefore not sufficient.
The customer is also added to the address created. This means that the customer can change their shipping address after completing the order and can therefore influence the calculation of shipping costs and tax.
GSadee
commented
1 month ago
A customer name can contain more than just a first name and last name. It could also contain a salutation, middle names or a title. Using only the first two words of the full_name is therefore not sufficient.
The customer is also added to the address created. This means that the customer can change their shipping address after completing the order and can therefore influence the calculation of shipping costs and tax.