> No indicators that the message was actually received (2023 and SMS is still flaky on deliveries)
Long time ago when I was actually sending SMS messages to real people, then-current phones had a "delivery notifications" setting you had to turn on. Then you would receive a notification when your message has been delivered.
Long time ago when I was actually sending SMS messages to real people, then-current phones had a "delivery notifications" setting you had to turn on. Then you would receive a notification when your message has been delivered.