Typing and read receipts make a lot of sense for messaging. You write a letter, you put it in an envelope, you send it to a friend, and you want to know when they get it. It's like FedEx - they let you know when the package gets dropped off.

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“Typing and read receipts make a lot of sense for messaging. You write a letter, you put it in an envelope, you send it to a friend, and you want to know when they get it. It's like FedEx - they let you know when the package gets dropped off.”