Even in the 00s, soon before chip and pin came in, I can recall payment at a station meant they had to print off something for you to sign and you were given a carbon copy receipt that included your full card details and signature. It was quicker to pay by cash and paying by cash didn't result in you giving a slip of paper that needed shredding afterwards.
The older generation will also be familiar with retailers not taking cards and having to use their cards to guarantee cheques, while the younger generation will find that a bizarre concept.
It’s quite common to still be offered a paper receipt, even when making a contactless transaction, which I always find bizarre!
The stereotype of “old aunt Dorris who can’t programme her video recorder” might have been accurate twenty or thirty years ago, but the reality of what the older generation is capable of is rapidly changing. My parents (mid 60s) are all fully IT literate, use smartphones, buy e-tickets (on the rare occasions they use the railway) and don’t carry cash. My late grandfather, as mentioned above, could use an iPad and (just about) mastered online banking.
So, in 2022, who are this mythical generation of old people people who can’t understand technology? As for cheques, they really are stone age. I’m in my mid-late 30s and I’ve never written a cheque in my life.
Not sure of the relevance of that. The first iPhone didn't even allow MMS using official apps, never mind m-tickets. The iPhone was Apple's attempt to produce a touch screen competitor to the Blackberry, that was effectively a PDA and phone merged in to one.
The development of apps was partly a response to Steve Job's controversial decision to not allow Adobe Flash Player to be installed on the iPhone. Even in 2022 there's companies producing apps because they think it's trendy, not because they are useful tools for customers. I downloaded a travel app the other day and after looking at it, I immediately deleted it. It worked by extracting information from other websites and displaying it in the app, sometimes cutting it off. I can use Google to do everything the app offered.
The relevance is that smartphone technology is hardly ground breaking “hi tech” in 2022. It’s now a decade and a half old.