If you don't lean into your spark, then you will just slide into fitting into the constraints.
All anyone else will give you (the ones who have a transactional relationship, at least) is constraints.
The constraints will consume all of the space you give them and box you in.
Tied down by a Lilliputian web.
You being energized is valuable to the company even if no one asked you to do it.
No one will tell you to lean into your spark, but it's the best way to maximize the value you create… both for you and for the company you work for.