I'm more worried about appearing than disappearing messages and wish there was a spoiler/nsfw tag for them so that recipient's device only displays messages (an

I'm more worried about appearing than disappearing messages and wish there was a spoiler/nsfw tag for them so that recipient's device only displays messages (and especially attached images) after a tap or some other deliberate action. Right now there are a few people I need to take a pause to think if I want to open that conversation with others around.