The main thing it having an environment that facilitates you and your creativity. If that works for you, than that works for you

Or simply: that's what fits my home and what I can afford.

I work in a tiny room and the only place a desk fits is in the corner, so I have a small corner desk that fits there, with a ultra wide monitor, but I have to keep the laptop closed because I don't have space on the desk. Also a trackball because it's too cramped for a mouse.