I'd imagine they're doing something backend, that those officers at the counters won't know the details since their job has got next to nothing otherwise, to do with the eGates.
Once again, the eGate registration is basically verifying the passport and stamping, and fingerprint scanning. Yup, nothing out of the norm from what they've been doing before.
So back then some SG



were laughing away asking why need to scan fingers when going through the eGates only scan passport then face.
Well, who cares, really. IMO I do what they want and the eGates work for me. Just say Thank You and pass through, continue with the day/days' activities.
Why the need to criticize their processes and then when they down the system to do godknowswhat, then come and ask and ask and ask when when when...
Not as if they've stopped anyone from going across because of eGate registration