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Public story · 2026-07-01 · high
Gartner ties the exodus to hallucinated policy answers and unpredictable billing at Zendesk and Intercom's Fin, per a guide published by a rival vendor.
Why now: The 64% figure is circulating now inside a 2026 platform-comparison guide published by Fini Labs, one of the AI-native challengers pitching itself as the replacement for the accounts it says are already shopping around.
Most GenAI support teams are already shopping for a replacement, 64% of them within 18 months of going live, per a Gartner survey.
That's nearly two-thirds of a category deciding, within 18 months of adopting the tool, that it doesn't hold up. The complaints are specific, per the survey: hallucinated answers on policy-sensitive questions, and per-resolution billing nobody can forecast.
The teams leaving aren't dropping AI support, they're switching vendors. AI-native challengers are catching the defectors, per the guide. That turns this into churn on churn, first-generation AI support bolt-ons getting replaced by the next generation inside the same category.
One catch: the guide reporting this is published by Fini Labs, an AI-native support vendor with a direct stake in the switching narrative.
My take: the billing complaints, not the hallucinations, are what actually break the Zendesk and Fin bolt-on model. Teams forgive a wrong answer longer than they forgive a bill they can't predict. Watch for the next wave of AI support platforms to compete on flat-rate pricing before they compete on accuracy.
This is surfacing now inside a 2026 platform-comparison guide published by Fini Labs. It's one of the AI-native challengers positioning itself as the replacement for the accounts it says are already shopping around.
Each link below shares sources, entities, or timing with this story.
Intercom uses SaaS / Shared entity: Fini Labs / Same source / Shared topic / What happened next
Linked by a graph relationship (Intercom uses SaaS); both cover Fini Labs; cite the same source (Fini Labs).
Salesforce acquired Intercom / Shared entity: Fini Labs / Same source / Shared topic / What happened next
Linked by a graph relationship (Salesforce acquired Intercom); both cover Fini Labs; cite the same source (Fini Labs).
Intercom uses SaaS / Shared entities / Earlier coverage
Linked by a graph relationship (Intercom uses SaaS); both cover Gartner, Intercom, Zendesk; earlier Gartner coverage from 2026-05-04.
Linked by a graph relationship (Intercom uses SaaS); both cover Gartner, Intercom, Zendesk; earlier Gartner coverage from 2026-04-03.
Linked by a graph relationship (Intercom uses SaaS); both cover Gartner, Intercom, Zendesk; earlier Gartner coverage from 2026-03-23.
Linked by a graph relationship (Intercom uses SaaS); both cover Gartner, Intercom, Zendesk; earlier Gartner coverage from 2026-03-19.
Intercom uses SaaS / Shared entities / Shared topic / Earlier coverage
Linked by a graph relationship (Intercom uses SaaS); both cover Intercom, Zendesk; overlapping topics (actively, support).
Zendesk competes with Intercom / Shared entities / Earlier coverage / Tension
Linked by a graph relationship (Zendesk competes with Intercom); both cover Intercom, Zendesk; earlier Intercom coverage from 2026-06-15.