DevOps is a very rare type of person ...
... living within a small company. As an IT superhero, that kind of person will actually be able to create a service, run that service properly and keep adapting/improving it at the same time.
Don't expect to find many superheros of that kind, don't expect them not to realize how precious they are, and don't expect to have them very long - you will lose them either to higher paying companies or due to burnout.
And don't expect that DevOps could be a suitable working model for large organizations.