Right now I actually have 5 people that I employ full time. W2, pay taxes, quickbooks, all that fun stuff. I am even seeking and interviewing for a 4th animator to join us because I want to produce more content and faster. However, it is very hard to find animators talented and willing to work in this field.
I know there are some creators that enjoy doing things alone and are content with their pacing. I, however, did this alone for three years I am simply not fast enough at animating to produce content at the pace I want. I really want AT LEAST one full new release every month + regular game updates + a new VR futanari game idea in the works... so I am trying to build a team and studio to make sure we can accomplish all these things.
At this point, all earnings are going into bringing new team members onboard, specifically animators =)
SHORT ANSWER: I don't do alone. I have a team of 5 people. <3