The reason I'm asking is this normally when you share a link you'll get a image of what the link is about and a short description.

Currently the image show taskade and the description of what taskade is.

Being able to update the meta description and the image allows the link to be unique and give a brief description of what you're about to experience.

I'm speaking about public agents right now. But I guess it would work for the others as well.

Please find an example of Yoast SEO on WordPress.