I have not gotten much traction.
This description has enough wiggle room that you could sail an aircraft carrier through it. I don't think there can be a short term to describe all that and stay meaningful; the term "devops" itself has always been quite fuzzy, and every person you'd ask would explain it differently.
"devops: operations and development teams working together."
In the meantime, interesting work continues to be done developing the ideas of DevOps and extending them.
[1] The Site Reliability Workbook, from Google, 2018 https://books.google.com/books?id=fElmDwAAQBAJ
[2] Securing DevOps, Julien Vehent, 2018 https://www.manning.com/books/securing-devops
The idea behind DevOps is integration between development and operations, in a way that eases automation of tasks where they interact. A platform absolutely can provide a structured way to do that integration, or can interfere with it.
I personally dont like the term devops either... I prefer a more specific definition fo a role.
It makes no sense to have a security policy and an implementation of that policy and not have it be automatically distributed and applied, for instance. And security implementations should be tested just as much as any other code.