It looks a touch dark. I mean, I would still think it was usable because someone could bump the exposure up themselves however they wanted (this is Adobe Stock after all, so folks are using it in Photoshop...)
However, I could see a human marking as too dark if they are having to blow through thousands of photos a day and I could definitely see a computer algorithm picking it as too dark.
Thanks, good to have a second set of eyes on it. Which elements do you think are too dark specifically? I can brighten the sky just by raising the blue luminance values. If it's the freeway area below, I could throw a gradient adjustment on there. I'm hesitant to make the buildings much brighter since, like I said, it was shot at twilight. It's too bad we can't submit multiple styles and let the mods choose which one they think is most suitable.
The areas under the bridges are a touch too dark to my eyes.
I think, if the sky were darker, everything else would look brighter by comparison. Right now, it almost looks like a too-dark daytime shot. I bet if you darken the sky, that nighttime context would help everything else look more appropriate.
Or just brighten up the overpass areas.