Kinda similar. I work in HVAC-R. There are a ton of times where I'm working on a system where I would love to just spend a few more hours making part of it better and then another few hours streamlining things to make future work on it easier. But we charge $200 per hour so no customer wants me to spend 12 hours making their system perfect; they want me to spend 2 hours and just get it functional. If I didn't have to charge money for my time then not only would every system I touch run like a dream, but they would also be beautiful. As it is people more frequently wind up with duct taped functional travesties and then refuse any follow up work to fix it properly.