But it seems pretty clear why they are doing that: Besides saving some time for the waitstaff, I only now realized that by using Apple Pay, they get at least my name and email address… I wonder if I‘ll end up getting spam by either the restaurant or the POS vendor.
It also creates a completely new and entirely avoidable problem: I don‘t have strong signal in that restaurant, and they don‘t offer a wi-fi either. All in all, while the waiter probably saved 20-30 seconds (waiting for me to unlock my phone or get my card from my wallet, tap it, and select my tipping option), it took me almost 5 minutes to complete payment on my side.