Part of the solution is maneuverable warheads that will have RADAR/IR/Optical terminal guidance.
But you still need to know where the target is. The big question with respect to target acquisition is how do you achieve over-the-horizon TA? A typical Iranian asymmetrical approach might be swarms of drones, but that can waste a lot of resources.
So a combo of satellites and drones. TripleSat, Jilin-1, Zhuhai-1, SuperView-1 will be complete next year for higher res satellite imagery.
https://eos.com/superview-1/