Daaayamn.
Some of these these "home envrionments" got it GOOD looking at some of those racks.
I've experienced "home studio" being far less. Infact could fit it on one small desk.
In fact, picture included on that desk being a "computer" that struggled to utilize it's full 64MB of RAM. Imagine choppin up sh!t & finalizing on that! Do you know what patience really means?