So here is mine, be indulgent, I’m moving and there’s a lot of “mess” around 
So the big one is for code, and the lat one is for:
- Documentation with Dash
- Terminal
- Communication software like Discord, Messenger, etc.
Got my M1 mac mini fixed under the desk with this.
Here is the 35" monitor, LG, it’s 4K and the refresh rate is 100Hz, makes things so smooth.
The small one here, 22" HP.
And the arm, I used it first for the big one but I prefer to use it for the small one at the end.