I can add a provider to my contacts list. And I can add to an ignore list.
Thinking it would be nice to have a wish list. This would be a list I could add providers to who I may want to contact in the future. Say for example I come across someone and think I gotta meet her. But I either do not have time in the foreseeable future or she is beyone my current budget. I could add to my wish list and then when I have more time and/or money I could call up my wish list and fulfill a wish.
And/or a "to do" list.