[nmstoker]

I wish they would build features to defend against those near-spam type comments where someone is lazy and appends their clearly unrelated issue onto an existing one that maybe shares a few keywords but nothing substantive.

It's not quite spam: there's often a real person behind it with a real issue but they need a (metaphorical) slap before they muddy the waters and disturb countless people already in the conversation.

[nmstoker]

This would be worthwhile for the individuals too - you often find a recurring pattern with all / most of their raised issues and with basic guidance they might up their game (or give up)