What cfgaussian said, Ukraine can use very efficient means to hide their drones (such as using carboard or flying very low to avoid detection) missiles do not have this luxury, they have a very short time frame, hit hard and fast. And Anti-Missile weaponry has been more developed than Anti-Drone weapons, military targets in russia have also been very fortified, and while these missiles can reach as far as moscow. There’s prominent speculation just how realistic this is.
I mean if drones can hit as far as Moscow without detection
Drones are harder to detect than missiles.
What cfgaussian said, Ukraine can use very efficient means to hide their drones (such as using carboard or flying very low to avoid detection) missiles do not have this luxury, they have a very short time frame, hit hard and fast. And Anti-Missile weaponry has been more developed than Anti-Drone weapons, military targets in russia have also been very fortified, and while these missiles can reach as far as moscow. There’s prominent speculation just how realistic this is.