How do you market a SaaS product when anyone can build one?
Which channels got small SaaS products their first customers (alternatives pages, free tools, Product Hunt, Hacker News, Reddit, directories, app marketplaces), what each costs in time and money, what an agent-run SEO stack involves at about $30 a month, the failure modes, the counter-evidence, and a 90-day plan for a founder with little budget.