I didn't, but only because my solution wasn't novel or generalized for other people. I made a script to fire up tmux on a 'primary' computer with key-based access to my other computers, load up a set of windows and panes, and ssh into each computer. One window would be computers in one section of my home, another window would be computers elsewhere. The only challenge was getting a baseline grasp of the tmux scripting syntax.
I initially set it up to run htop on each computer (dashboard goal, plus easy ability to terminate programs), but the basic setup was flexible. I could set other programs to run by default or and send terminal command updates to each computer from any device that could ssh into the primary computer. Automating updates on a computer-by-computer basis is a better solution, but the setup let me quickly oversee and interactively start multiple system updates at once, from a phone, tablet, or laptop.
What are you trying to build? A work laptop that you're going to take on trips, a gaming computer, a server? Something else?
For you, what is too much hassle? Are you a new Linux user or an experienced user with no spare time? What are you accustomed to doing when you install an operating system and what do you expect to be preinstalled?
What is your favorite colour?