Voting is now taking place in the following Q&A to determine which header image to use:
Recently, Arnoud asked in our chat if it is possible to include the term Wolfram Language in our header image:
Instead of "Mathematica", the text would then be something like "Mathematica & Wolfram Language". As most decisions on our site, we should discuss this with all the people who care about our community and hear their opinion on the matter.
It's no secret that Arnoud is working for WRI, and I assume the idea is driven by Wolfram's PR to push the term "Wolfram Language" rather than a personal suggestion of Arnoud. We have discussed the rebranding of Mathematica to Wolfram Language in great detail and very critically more than a thousand times, but I have the feeling that now, most of us embrace that our language of choice is called Wolfram Language.
Therefore, to me the answer is simple: The addition of "Wolfram Language" makes sense and we should consider it. Please feel free to share your opinions.