I know I'm in the minority but Apple does a shitty job on subscriptions. I frequent 2 countries. As such I need apps that are only available in one country's store (banking apps). In order to download needed updates have to switch stores. Switching stores cancels all subscriptions.
Another example of place Apple is failing (though I know of no alternatives), I went to a restaurant, the waiter told me I could pay by scanning the QR code in the receipt. This took me to a webpage that allowed me to pay via Apple Pay, but there was a message "Your email will be share and used to send ads". No way to opt out. I hadn't entered any email address, Apple was just going to give it to them. I closed the page and paid cash but was frustrated that Apple gives out email addresses.
I would blame the developper who built the payment system — although, I’m sure if they don’t include that, they loose the sale of their solutions to restaurants.
I’m surprised that Apple didn‘t mandate the hashed email solution that they advertised when introducing Apple Pay. That felt an effective solution to your concern. It’s likely that the developper had to include that copy (honestly, that cantor is almost fresh these days) but forgot to mention that this could be hashed if you chose to do so in your Apple Pay settings.
Another example of place Apple is failing (though I know of no alternatives), I went to a restaurant, the waiter told me I could pay by scanning the QR code in the receipt. This took me to a webpage that allowed me to pay via Apple Pay, but there was a message "Your email will be share and used to send ads". No way to opt out. I hadn't entered any email address, Apple was just going to give it to them. I closed the page and paid cash but was frustrated that Apple gives out email addresses.