This isn't a takedown of any one agency, it's a category comparison. If you're weighing a traditional SEO retainer against AGNT/01's build-fee-plus-monthly model, here's the honest difference, including where the retainer is still the right call.
The audit puts a dollar figure on each leak for your business.
A review request after every visit, without asking at the counter.
Neither is wrong, they're built for different problems. This is what actually differs, line by line.
This isn't a universal argument against retainers. Three situations where a traditional SEO agency genuinely fits better than we do.
Dozens of articles a month, ongoing link-building campaigns, multi-market keyword coverage, that's a team sport. A one-person studio isn't built to out-produce a content team at that scale.
If your growth constraint really is organic search visibility, not missed calls, not follow-up, not reviews, a specialist SEO agency with deep technical and link expertise may move that specific needle faster than we can.
Some businesses want an ongoing monthly reporting relationship measured in years, with a dedicated account team and a long institutional memory of the account. That's what retainer agencies are built to deliver.