The internet is enabling a new norm in reducing the cost of calling out behavior. Some of this is good, e.g. calling out sexual abuse. Some of this is bad, e.g. cancel culture that has no means of forgiveness.
On the one hand, I've known of all sorts of ridiculous and unbalanced leftist moral outrage misdirected to individuals rather than the broader system (which is what leftists are supposed to oppose).
On the other hand, I feel like the phrase "cancel culture" itself has become an ill-defined catch-all used to attack an ill defined group of people - a situation that mirrors these misdirected leftist attacks.