"Welcome to Codecademy" Exercise 2 Error

In the second exercise of “Welcome to Codecademy” the lesson doesn’t realize I changed the text from ‘Ready to Code?’ to ‘Taylor’. Why is this a problem? I left codecademy years ago because of so many errors like this. Can’t even get started…

https://www.codecademy.com/courses/welcome-to-codecademy/lessons/welcome-to-codecademy/exercises/welcome-1?action=resume_content_item