It's possible, but there's still a lot of details that need to be worked out. For example, how do you deal with projects that don't spend all of the money that

It's possible, but there's still a lot of details that need to be worked out. For example, how do you deal with projects that don't spend all of the money that was collected? If you've raised $100M to make a movie, it must be tempting to only spend $10M, and pocket the rest.