I dunno… I actually prefer a paper card on arrival! That way I don’t have to remember to fill in anything digital, can just head out to the airport, and spend two minutes completing the form on the aircraft once I know what i’ve got with me… whether that was last-minute duty free on the way or on arrival, or whether I’ve brought food from the plane.
The entry gate system… I bypass most of the queues near disembarkation and head to the kiosks right near the exit. And the. straight out. I’ve spent less time queuing in australia than arriving in europe, the UK or the US. or anywhere like india or vietnam.
Overall… i don’t think it’s the worst arrival experience and can live with a couple minutes at the airport in exchange for opening an app, filling it out, ha being to make changes, and remembering to do it before even being allowed to check in in some cases.
On a recent SQ inbound flight, paper arrival forms were not handed out. I had to ask, and was given one after a few minutes. Did this mean most on the aircraft had to find a paper form once they alighted, and then fill it out? I carry a pen, but I bet many passengers do not.
I agree a paper form is less hassle than having to hope IT works properly overseas (or in Australia prior to departure where nations require electronic travel authorities). The UK system can be difficult to access and seems poorly designed, though I've no expertise in IT.
The major delay at SYD and MEL is invariably very slow luggage arrival on the carousel, and a slow queue for customs.
At LHR T4 on multiple occasions, despite having a logjam prior to its equivalent to SmartGates, I have been out of the airport in about 20-25 minutes typically, compared to up to an hour in SYD and MEL.
Similarly at MNL, T1 sees me out of the airport in 20 to 35 minutes depending on how many flights almost concurrently arrive. The MNL experience has improved in recent years, with further enhancements promised.
TPE recently was slower: about 50 minutes while BKK has been worst, at up to 80-90 minutes with lengthy, very slow moving queues for immigration.
SIN and to a slightly lesser extent AUH and MCT have been excellent.