I'd say anger IS a prime engagement mechanism, its purpose is almost to 'engage' ("I must take action to fix this now/it is on ME to engage with this now). The

I'd say anger IS a prime engagement mechanism, its purpose is almost to 'engage' ("I must take action to fix this now/it is on ME to engage with this now). The problem is that it can be co-opted and misused to drive up numbers for people sitting in San Francisco, outside of its original purpose in a huntergatherer society.