Do you manage your time with particularly elaborate Excel macros?

I actually do use spreadsheets and Evernote hacks to manage my time and medium term plans for the future most of the time, especially when I have a very productive period. I have in the past occasionally had week long periods where I am generally not motivated to do anything and profoundly displeased with my life and the world. In those I don't do much of anything and let alone use the mentioned tools.

I know someone with similar tastes who is in a similar situation - one loved one pregnant by planning, the other at around the same time by accident. I think he spends his entire life just being dad.

While I know this is a hard lifestyle "just being a dad" actually sounds very appealing to me.