Thank you for reaching out and for sharing the screenshots. We appreciate the suggestion.
The Description field that you see in the membership plan settings is currently designed to display on the Membership Pricing page when you use the pricing table layout. It provides a summary of each plan for visitors who are comparing options before choosing one.
At this time, the description does not appear on the Registration Form page alongside the membership options. We understand how this could be helpful for users who land directly on the registration form and want to see what each plan includes before selecting one.
We truly appreciate your suggestion, and we have created an internal ticket to share this with our development team for review. You can also submit a public feature request using this link: https://wpuserregistration.com/feature-requests/. By submitting it there, you will receive a notification as soon as the feature is released.
It appears you are currently viewing the list layout of the pricing table. To display the description, you will need to switch to the Row or Column layout. Please refer to the following screenshot for clarification: https://imgur.com/iST29yV