Even a silence can be interpreted in such manner. Should we be able to retrospectively edit the past if it somehow concerns us? Seriously, given how stirred up things are, it's not unrealistic to imagine that someone would want you to "feel guilty" of not posting something in the past.
This is not a tech problem (at all). This is a social problem that had existed since forever, but now uncovered by technology's availability. And if the agreed solution to the "world's gone mad" is to grant one legal ability to alter other's memories, then the world's truly gone mad.
This is not a tech problem (at all). This is a social problem that had existed since forever, but now uncovered by technology's availability. And if the agreed solution to the "world's gone mad" is to grant one legal ability to alter other's memories, then the world's truly gone mad.