Insurance companies do not see the world like anyone else. Everything is risk assessment. No justifications, no mitigating conditions.
You can talk and explain how you see things until you are blue in the face. They don’t care. You want what they have to offer? You play by their rules.
I have owned businesses for over 20 years. Two people I have to deal with are banks and insurance companies. You are not going to win against them. They have what you need and they dictate terms.
A cautionary note. Do not play games with describing your business activity or products trying to lower your rates. Semantics and cutesy wording will end you up in a lot of trouble. Have a claim and they will immediately review your policy and compare it to your operation or products. Their first reaction is to make sure they have to cover you. They would rather not cover you. If you are not accurate and honest, they can and will legally refuse you coverage. Then all that money you saved can go toward a retainer for your legal counsel.