DUDE! So much this -

"... when you scale up, hire employees, begin running a larger office, you now have to manage people and manage an office as well. For people who are introverts, or aren't great managers, or don't enjoy managing people this will probably make your business less enjoyable for you to run."

I have learned this the hard way being both an entrepreneur and a solopreneur (not very fond of that term).

Not every business has to scale for more, more, more...

I am tired of feeling pressure to SCALE my business, but that the same time I don't want to get stagnant either!

Shits bananas.