What is fear good for ?

Control. The world was controlled by the fear exploited with COVID-19.

Fear is a response. As such, I think it has no intrinsic or moral value. Whether or not fear is good depends on everything in the situation but the emotion itself.

Fear can initiate a self-preservation tactic but it can also paralyze. It can alert us to dangers but it can be dead wrong in its aim. It can create a superhero or make a victim or people. It can be light and without real danger or it can foretell impending death.

Fear is a tool; it depends of how we use it and whether we let it use us. It's neither good nor bad and all that "no fear" tropism is BS. Fear should be felt in order to be understood.

I guess to make you worry about things. That’s why I try to stay under the radar and remain fearless. I worry about taxes but not death!

Motivating avoidance of bad situations.

It's to let uk u might be in danger..adrenaline allows u to run for ur life.

It can protect you from harm.

It warns you when danger is near.

Controlling people.

Manipulation and advertising

creating tyranny, a leftist technocratic police state and a compliant and obedient drone citizenry.

Getting you going 🏃 and putting on the brakes when danger rears its head...constant use not advised

It can be good for motivation.
- making you so something you dont wanna do, but should.

Fear will make you panic and worsen the outcome