Work however you're comfortable. Having a big outfit isn't always better than just being out there by yourself. There's nothing wrong in working for wages. I've done it a lot.
I've let the business grow a couple of times and wound up with more people and machinery than I really wanted. I had good employees for the most part and I was lucky with my machinery but the level of income didn't match the level of aggravation.
I spent most of my time on the phone or dealing with a lot of people that I really didn't want to have anything to do with. The bigger you get the bigger commitment you make in your personal time and your energy. Pretty soon you don't have the business, the business has you.
I've had better luck, and been much happier, staying small. I think that a guy has a better chance of having more control over his life and how much stress he allows into it if he keeps things simple.
I'm not preaching any of this and if a guy wants to run a big outfit, more power to him. It just isn't what works for me or what I want to do anymore.
And, being small, there's one hell of a lot less paperwork, too.