YES!

Other companies doing this are ReferralHero, UpViral, ViralLoops, Perzilla. This should be integrated with affiliate program, loyalty, social sharing, social engagement. Allow us to customize each action and assign reward points. Lastly ability to customize rewards based on these points (workflow triggers)

Be able to track Likes, Comments, Shares as part of the campaign.

That would be handy.

Another example would be UpViral - most of which can already be duplicated in GHL - we just need a way of counting and keeping track or referrals, social media posts, etc.