I want to run ads for clients but analyze: is Facebook ads management viable? Map ads management: client acquisition, results requirements, monthly retainer. Calculate: time required per client vs. retainer needed for profit. Show me the ads management economics: manage ads for this many clients at this retainer. Give me the ads management pricing: charge this monthly, deliver these results. Include: what to charge for Facebook ads management, whether it's profitable, and how many clients can be managed.