For some of us, we turn it into a hobby. Only difference is that the technical knowledge and experience gained at work, can also be applied at home. (without a lot of restrictions).

What I meant is that I need some time to _not_ be productive. Like, actively not being productive. Literally wasting time for the sake of getting some peace of mind and true relaxation.

If your personal life is filled with productivity tools and optimizations, at what time in your daily life your are _not_ worried about productivity? If this time is zero, I think it's kind of sad and maybe even unhealthy. It's just my opinion, of course :)

I agree with you on the importance of non-productive time but I've found having my own infrastructure makes my life smoother day to day in exchange for some upfront cost. It's a tricky balance, and as many other commenters have mentioned that initial cost can end up not being so initial - though I think most people who engage in this 'hobby' generally find both the process and the product rewarding.