There's been a lot of writing about what AI will and won't replace. Most of it is speculative and most of it misses the point for the business owner trying to get through the week.
Here's the practical version.
The actual cost
In a 10-person professional services firm, the founder is typically the highest-value person in the business and the person spending the most time on things that don't require them specifically.
Proposals. Research. Follow-up emails after meetings. Drafting the update for a client who asked a straightforward question. Reformatting a document someone sent in the wrong template.
None of this work requires the founder. All of it lands in the founder's inbox anyway.
What changes
An AI agent trained on how your business works handles the class of tasks that has a clear brief, a known format, and a consistent standard. For most founders, that covers a meaningful portion of what fills the inbox.
The brief arrives by email or Slack — the same way it would if you were asking a member of staff. The work comes back in your format, in your voice, within the hour. You review, edit if needed, and send.
The things that require your judgement still require your judgement. The meeting. The difficult client conversation. The pricing decision. The work that only you can do gets more of your time because everything else is handled.
What it doesn't do
It doesn't replace client relationships. It doesn't make decisions about the business. It doesn't understand context that hasn't been explained to it.
What it does is consistent, accurate, and fast on the tasks where those qualities are what matters. Which, for most founders, is more of the week than they'd like to admit.