Due to your WI sites’ configurations, you may find it helpful to be able to manage the homepage icons: resizing of icon and description + realigning to grid or list.
Unfortunately this feature is not yet available in the product.
This is by design. An enhancement request (TF00612101) has been created detailing the feature: Managing of Homepage icons: resizing of icon and description + realigning to grid or list.
The product team will evaluate the request and this feature may become available on a future release of the product. Please refer to this article for future updates, or contact support referencing the Enhancement Request ID TF00612101.