If you don't want to use the heading design in each section, you can hide it and use this section instead. This section helps you put a title with a heading and description on any page.
Steps: In the theme editor (Customize) > Add section > Title > Save.
You can enter the Heading and Subheading, choose the design for the heading, also can choose text align: center.
You can show a button on the heading to redirect customers to the any page or external link (Only used for design 9)