Most servers either ban saying it too much or outright ban it even it’s a joke. My point and others being that while not directed at you or someone else, someone who’s depressed or is struggling mentally could see those messages and feel a lot of discomfort or sadness as they’re constantly reminded about suicide or self-harm. I know it might sound silly to some, but it’s a small change to help those who are struggling that I’d like to see.
A video game recently changed a noose to a shattered glass bottle to help with this issue, and people liked it. So I think it shouldn’t be too ambitious to just ban a common phrase that’s already seen as very negative to possibly lighten the mood here.