Ask HN: Optimal ratio between creating and consuming?

What do you think the optimal ratio between creation and consumption is in terms of hours spent each day? What is the 'optimal' ratio in terms of, e.g., wellbeing or productivity? 50/50? 80/20? 20/80?

I take creating to include writing, designing, programming, composing music, etc. and consuming to include reading, watching videos, playing games, etc.

Inspired by mlmartin's new year's resolution [1].

[1]: https://news.ycombinator.com/item?id=16044527