The document discusses evolving models for SEO partnerships between brands and agencies. It covers: 1) The evolution of SEO from spammy tactics to a more sustainable, user-focused approach. 2) Current challenges with diverging goals between brands wanting to grow budgets and agencies wanting to scale, and the need for clearer strategies, selection processes, and performance metrics. 3) Ideal future models including agencies providing flexible delivery, expertise rather than interns, and brands building more capabilities in-house while acting as a bridge to external partners.