Everything works better in low light (without NV), than a red dot. They’re black holes with a red star in them in low light.
That’s the most absurd thing I’ve read here in a long time, and that’s saying a lot.
If you look through the sight and it’s just a black hole, the problem is that your target isn’t illuminated and you can’t shoot at it because you can’t see it, which is true across all sights.