Maybe journalism? At least not the entertainment news media outlets. It might be beneficial to hard-hitting news, but I'm not sure if it will be a good thing for the newspaper and the people.
I think it would especially be great for the media and the people. Decentralized news websites would eliminate fake news. It would be resistant to censorship and verifiable, while ensuring accuracy and transparency by using incentives.
In my opinion, insur
ance is more alike to a joint venture system and funds will be disbursed to the entitled people just as in the agreement, if there are differences in class it is natural, because the monthly fee is more expensive.