I mean, moderation policies, tools to change signal to noise ratio, reward incentives for certain types of behaviours, and community mores all affect the observ

I mean, moderation policies, tools to change signal to noise ratio, reward incentives for certain types of behaviours, and community mores all affect the observed level of toxicity. There are clearly places and periods on the internet that are more or less abusive and it's not because massive social change is happening in the outside world, right?