When sharing a link from Box on Teams, there is approximately a 7-second delay before the thumbnail is displayed.

Improve the functionality to allow posting without waiting for the thumbnail to display. Currently, if a post is made without waiting for the thumbnail, it does not showing up.

To prevent posts without thumbnails, the following options are requested:

Implement a control mechanism that grays out the “post button” until the thumbnail is displayed, preventing the ability to post without a thumbnail.

Enhance the functionality to retroactively after posting, even if it was done without waiting for the thumbnail to appear.