

There is virtue in minding your own business. If it doesn’t effect you directly you don’t need an opinion on it and you certainly shouldn’t share it or expect anyone who is effected to care what you think. You’re a bad person if you support people who want to use force to control how other people live their lives. You’re evil if you would use force to control how someone else lives their life.
You knowing nothing about fishing is a perfect example. Would it be a good idea for you to set policy about fishing? No, there is too much nuance and complexity in managing existing sea life. Some fishing is good for a healthy ecosystem, too much fishing is bad. To manage the shared resource of the sea requires the input of fishing folks, conservationists, environmentalists, and anyone else with an interest. No one group or even small coalition should be allowed to control any aspect of commercial fishing. It must be decided collectively or not at all.
By force I mean anything that would compel action from someone with a threat of consequences. Changing the incentives is not force because you’re not imposing consequences, just making the prospect less appealing.