Sorry... aww! You poor $200K plus sole prop. Muffin, get over it. Just increase you expense to reduce your income like everyone else does.
I will tell you the problem. There reaches a point where you start having to pay the Gov't 50%+ of everything you make. If you start a business and fail that is 100% on you. For people who have already "made it", the numbers don't make sense anymore. Why take a chance? If you need something to do then you just start a lifestyle business that employs a couple of people (instead of a couple of hundred people) and makes enough money to cover costs. If you have money to invest put it into something safe rather than into business investment.
Now that may sound all fine and good because in many people's minds there are knocking the wealthy down to their level. That doesn't happen though. The wealthy already have their money, all that is happening is that job growth stalls, wages stagnate and Government tax revenue actually decreases.
Don't believe me? Every month the amount of money held by large companies and the wealthy sitting in 'cash' on the sidelines increases while the debt held by the working class also increases. That is extremely inefficient and worsens that gap between the rich and the poor.