Is anyone using Contact List Groups to do anything? I'm struggling to see what they achieve.

I hoped I could use a contact list group to send a message campaign to it. But the AI assistant told me this:

To send a message to a Contact List Group in Affino, you need to follow these steps:

Create a Message Campaign: Navigate to Control > Promote > Message Campaigns and create a new message campaign.
Select Contact Lists: In the message campaign settings, you can filter recipients by Contact Lists. Select the Contact Lists that belong to the Contact List Group you want to target.
Configure Message Details: Fill in the necessary details for the message, such as the sender, subject, and message content.
Send the Message: Once all settings are configured, send the message campaign.