>>126216Literally whataboutism…
If it's unrelated, it's unrelated.
Unless whatever happened in the current situation is somehow caused by whatever went wrong in the past. But usually, it's something that's caused by not having fixed something that had already been wrong in the past. But even then, you could focus on solutions instead of just faulting someone to put them down. Some list shouldn't be the end of a discussion, even if the argument likely requires some pauses because people need time to process emotions and if they don't take the time, they might opt for whatever solution is the fastest rather than most effective.