Watch a technician open a ticket that says 'my laptop is slow'. The first ten minutes are reconstruction: which laptop, which user, what OS, what's the warranty, has this happened before, is anything monitoring it right now.
None of that is diagnosis. It's archaeology — and it repeats on every ticket, every day.
When the service desk shares a data model with the asset register and monitoring, that archaeology disappears. The ticket opens with the assigned asset, its health, its warranty coverage, and its incident history. Knowledge suggestions attach automatically. The technician's first action is diagnostic, not administrative.
The compounding effect matters more than the per-ticket saving: every resolution captured as knowledge makes the next similar ticket faster, and every ticket resolved with context enriches the record the next context draws from.