I share this sentiment and couldn't live without creativity.
I'd like to add a for me important way to expres creativity:
Find a way to fix something without just pulling out a part and replacing it with a new one.
Doing so I learn a lot about how things are made and while researching how to repair something what materials and methods there are.
Finding creative solutions for broken things relaxes me.
See also: https://www.ifixit.com/Manifesto