A Korean Manager Let AI Run His Entire Life — Now Human Conversations Feel Boring

As AI tools become more powerful and accessible in Korea, this post captures a feeling many knowledge workers and managers are quietly experiencing but haven't articulated — that deep AI integration is subtly rewiring how satisfying human interaction feels. The raw honesty about finding people 'boring' after talking to AI all day sparked a wave of self-reflection across Korean tech and professional communities.

A post on a popular Korean online community is going viral after a manager at a manufacturing company shared how deeply AI has taken over every corner of his professional — and personal — life. His honest confession at the end hit a nerve: after spending most of his day talking to AI agents, regular conversations with people have started to feel... kind of dull.

Here's what his average workday looks like now. His morning commute is a 40-minute AI-generated audio briefing: daily schedule, email summaries, Slack digests, and industry news — all read aloud to him on the way to the office. By the time he arrives, AI agents he set running the night before have already finished coding tasks, research, and planning work. At 11 AM, meeting notes and progress updates from factories and partner companies roll in, and he handles replies, instructions, and summaries — all with AI assistance. Annual, monthly, weekly, and daily work plans are all managed the same way. He feeds the AI a Slack thread or meeting notes, it drafts the follow-up, and once he approves, the agent automatically routes it to the right suppliers, factories, teams, or individuals.

But it goes even deeper. He's been replacing paid SaaS apps by just... building his own with AI help. His first target was an HR management app for tracking employee wages, leave, and attendance — he felt it was overpriced for what it did, so he rebuilt it himself in three days. Now he's working on replacing Notion, and has plans to eventually replace his project management tools and even Slack. All of his company's accumulated knowledge — 15 years of factory problems and solutions, technical documents, case studies — has been fed into NotebookLM. When a machine throws an error code, his internal AI knowledge base now gives faster and more accurate answers than the official manufacturer manual.

Industry research, which used to mean emailing contacts in multiple countries and manually hunting for data, now means pulling reports and news from global trade associations, auto-translating them, and having a back-and-forth conversation with an AI agent to think through the implications. Technical books in any language get purchased, physically cut apart, scanned, and fed into the system. Competitor and client research that used to take days now takes minutes.

His conclusion? 'Saying my productivity improved doesn't even feel accurate anymore. It feels like my entire universe has changed.'

And then comes the confession that resonated with thousands of Korean readers: the more time he spends in deep, efficient, context-rich conversations with AI, the more regular human small talk feels flat and unsatisfying. The one exception? When he meets other heavy AI users. He recently hosted a dinner specifically for people in his circle who are deep into AI — and found himself having an animated, genuinely exciting conversation with someone in their 20s, sharing GitHub repos over the table. He said he was moved by how long it had been since he'd felt that kind of intellectual excitement with another person.