I am not concerned about any superhero name controversy.
The folks with their name in the little red rectangle identify her as Spectrum. And that is the only thing that matters.
That said, the article was the character's comic book origin. And Marvel and DC's long time legal feud pretty much made certain Monica Rambeau's debut would be as the second Captain Marvel following Mar-Vell's death.
Her abilities remaining the same is key. Television audiences got a tiny glimpse they will be unique to her in
WandaVision. That distinction makes her as equal a 'Marvel' among fictional characters as Carol Danvers and Kamala Khan. Next year's movie with cement them as the special trio they are.
My main question is which uniform will she start out wearing? Her original suit is a classic. Her redos with the center star are excellent also. However, they mimic Danvers' Kree outfit closely. I would prefer she wear the trenchcoat style shown above. After all. First impressions are essential.