Early service AI mostly suggested: it drafted a reply for a human to review and send. The 2026 shift is toward resolution: agentic systems that complete a case end-to-end. Tidio's data shows service leaders expect AI to resolve 50% of cases by 2027, up from roughly 30% in 2025. That's a fast move from assist to autonomy.
Consumer behaviour is moving in step. 51% of consumers now say they prefer interacting with bots over humans when they want immediate service, a reversal of the long-standing assumption that customers always prefer a person. For speed-sensitive queries, the bot is now the preferred channel, not the fallback.
The economics reinforce the trajectory. Chatbots already report high ROI on support cost savings, and 88% of people have had a conversation with a chatbot in the past year: the interaction is now routine. As bots resolve more of the routine load, human effort concentrates on the exceptions that genuinely need it.
The most AI-mature teams are the most aggressive: 90% of Zendesk's CX 'Trendsetters' expect AI to resolve eight in ten issues without a human within a few years. Whether that exact figure holds, the direction is unambiguous: routine resolution is being automated, and the human role is being redefined around complexity and judgement.