Business is USELESS

Wait a second. I'm so positive about the BUSINESS, that hearing from me that the business is USELESS would be weird.

This statement is true. Let me explain.

Underestimating your business could lead you to get back your job
Getting job is totally useless activity where you exchange your time for money.
Business at least useful since you can grow your business to the extent where you can double your profits. Does your job provides such opportunity? Nope (maybe it does if you're ready to improve your skills to fit employers needs which in any case will be given to you with so much blood spill)

Finding out that you can't do your business anymore since it doesn't meet the criteria which your job could meet.
You're thinking that your business is too "dirty"? Come on. Even if its dirty - all you want from your business is bringing you stable flow of money. All you need is money. And good thing is that once you get stable business and once you having money from business - you're free to do your favorite management job which is pleasant part of any business. But "dirty" job's first so you can't avoid it anyway. Even if you've got to spend dirty amount of time in establishing your business at your first time of appearance in the market, its the only initial step and its the sacrifice which is required - you have to do it anyway or you have to go back to your job which is always worse.

In the end I can tell that business aren't forcing people to do "dirty" things. But most of the jobs presume that you'll be doing that dirty jobs every day. And if your job's not - then it sucks anyway since you're exchanging your time to money, while you could have way better way.