If the reasons to leave are too legible, they are either toothless or will be gamed and become too costly to actually enforce, including in injustice and drama. Trivial inconveniences that differentially apply to people that should leave anyway are still effective, but don’t have these downsides.
(My own policy is to almost always avoid downvoting precisely when I have a comment to make. Otherwise the vote is all the feedback I have to give, so I’m going to give it rather than metaphorically slash their tires by staying silent and maintaining a misleading impression about the reception of their post/comment.)
If the reasons to leave are too legible, they are either toothless or will be gamed and become too costly to actually enforce, including in injustice and drama. Trivial inconveniences that differentially apply to people that should leave anyway are still effective, but don’t have these downsides.
(My own policy is to almost always avoid downvoting precisely when I have a comment to make. Otherwise the vote is all the feedback I have to give, so I’m going to give it rather than metaphorically slash their tires by staying silent and maintaining a misleading impression about the reception of their post/comment.)