Automation is one of the highest-leverage things a business can invest in, and I spend most of my time building it. So it might surprise you that I spend nearly as much time telling people what not to automate. Because automation is powerful, it is easy to get drunk on it and start automating things that should never be automated, and founders in particular tend to get the line exactly backwards. They automate the human moments that are actually the product, and they keep hand-grinding the repetitive busywork that a machine should have taken off their plate years ago.
Here is the line, as clearly as I can draw it. Automate the repetitive, rules-based, low-judgment work, the tasks where the right action is the same every time and a human adds nothing but latency and error. Data entry, routing, reminders, the instant acknowledgment of a new inquiry, the follow-up sequence, the handoff between tools. These should be automated aggressively, because a human doing them is a human wasted, and a human doing them is slower and more error-prone than a system anyway. But do not automate the moments where the human connection is the actual value being delivered, the moments a customer would feel differently about if they knew a machine was behind them.
What does that second category look like? The genuine, personal conversation at a moment of doubt or difficulty. The judgment call that requires understanding a specific person's specific situation. The apology when something went wrong. The creative or strategic decision that defines your business rather than just executes it. The relationship-building that turns a customer into a loyal advocate. These are not overhead to be optimized away. They are, very often, the entire reason someone chooses you over a cheaper or faster competitor. Automate them and you have not become more efficient. You have quietly deleted the thing that made you worth choosing.
Founders get this backwards for an understandable reason. The human moments, the calls, the personal follow-ups, the relationship work, feel like "real work" and feel important, so founders protect them and keep doing them personally even as the business grows. Meanwhile the busywork, the data entry and scheduling and routing, feels beneath them and gets done grudgingly in the cracks, so they never invest in automating it because it does not feel worthy of a project. The result is a founder personally handling relationships that could be delegated or systematized in part, while drowning in administrative sludge that a system should have eliminated. Exactly wrong, on both ends.
The correct instinct is the reverse. Ruthlessly automate the busywork so it stops stealing your time and attention, and jealously protect your capacity for the human moments so you can actually show up for them. Every hour of data entry you automate is an hour you get back to spend on the conversation that closes the deal or saves the relationship. The goal of automation was never to remove the humanity from your business. It was to remove the drudgery so there is more room for the humanity. That is the whole point, and it is precisely what founders miss when they get the line backwards.
This connects to why AI will not replace you but the person who uses it well might. Using AI and automation well is largely about knowing this line, what to hand to the machine and what to keep firmly human, and the human-in-the-loop principle is really just this idea applied to the moments in between, where a machine does the heavy lifting but a human makes the call. Even McKinsey's research on personalization lands here: the touches that build loyalty are the ones that make a customer feel genuinely recognized and valued, and technology's job is to make sure those human touches happen reliably, not to replace them with something that feels hollow.
A useful way to pressure-test the line is to imagine the customer finding out. If a customer learned that a particular touch, the reminder, the routing, the acknowledgment, was automated, would they shrug and think "of course, that makes sense," or would they feel a little cheated, like they thought they were getting a person and got a script instead? The touches that would make them shrug are safe to automate; they never expected a human there anyway, and speed serves them better than sentiment. The touches that would make them feel cheated are the ones to protect, because the human presence was part of what they were actually buying from you. That thought experiment, run honestly, will keep you on the right side of the line far more reliably than any tidy rule about task categories ever could.
So before you automate anything, ask one honest question: is this a task, or is this a moment? Tasks are repetitive, rules-based, and invisible to the customer, automate them without hesitation. Moments are where a real person needs to show up as a real person, protect those with everything you have. Get that distinction right and automation makes your business both more efficient and more human at the same time. Get it backwards, the way founders so often do, and you get a business that is efficient at the wrong things and absent for the ones that actually matter.