[rsynnott]

In both cases, this is due to government regulation, not first-mover disadvantage. TVs showed up at about the same time in Europe and the US (first working TV was in the UK, and first regular TV station was in the US, but you’re talking about a year or so’s difference). SCART became a thing because the French government required companies to support it from 1980 on; previously European TVs generally used DIN.

As for the cards, again you can thank France; Cartes Bancaires introduced a predecessor to EMV in the 80s, and France moved quite quickly to make chip cards standard and then mandatory. Other countries followed in the 90s and early noughties. However, by the time EMV predecessors launched, there’d been credit cards in Europe since the 1960s (usually national standards).

Incidentally, this is also indirectly why the US was so late to the party with tap to pay. With chip and pin via EMV, it became essential that card terminals be available to the customer; an employee taking the card in the back wasn’t an option. So by the time tap to pay was introduced in the late noughties, more or less all shops and restaurants already had either counter-mounted or portable terminals, so it was an easy transition. In the US, it was more common to have swipe machines not necessarily directly accessible to the customer, which made tap to pay less attractive, and it didn’t really become near-universal until Apple and Google Pay forced the issue (actually, even then it didn’t become universal; I was in SF last year and was in a surprisingly large number of places which only had swipe machines).

[bsimpson]

Tap to pay felt like it took off in the US as a reaction to the germ hysteria of the pandemic. Swiping a card was arguably more convenient than getting out and unlocking your phone. There wasn't much demand for it here when it was popular in e.g. Singapore.

The amount of time people spend holding (rather than pocketing) their phones is also probably higher than it was in the 2010s, so the cost of digging it out of your purse/pocket is less relevant.

[meta] Having a conversation about credit card and video standards in a thread about managerial layoffs feels apropos to how my brain works about other curious topics. We're basically cosplaying a Wikipedia hole.

[rsynnott]

So in Europe for a long time, tap to pay was normally via _card_, not phone. I don’t think there was a common phone-based EMVish standard before Apple and Google Pay came out (there were a few weird stored value things), but tap-able EMV cards showed up around 2007 (again, there were various local and national proprietary stored value cards before that, but in most cases they never really caught on).

Another factor may be that American card terminals were traditionally quite slow, or at least vendors rarely prioritised speed (I have no idea _why_ this was the case, but it definitely seems to have been the case). Tap to pay really works best if the auth can happen within a second or so.