I use LINE message, mostly 'chat' with others. I have become used to seeing the 'read' note whenever my message has been opened and read.
Now two of my chats has deleted this function, at least one of them certainly the other most likely. Now i cannot know if the other folks have seen and read my message, or not. If they do not respond, i am in the dark.
I guess i don't like this kind of mild ghosting. Rather childish, IMO and i won't be chatting with those folks again.
Have you any thoughts on this?