I think this is why I don't heavily customize my environment. I started my career doing desktop IT and sysadmining, where I had to use other computers all the time (either the customer's or some server that I had to log into to diagnose). Because of that, my custom setups were never available, so I just kinda stopped doing it.

Despite the fact that I haven't had to do that for many years, I still don't spend a lot of time customizing. Old habits are hard to break.