I have a question about imprecatory prayers, the wicked turned over etc...

Why don't most christians pray imprecations? How are we supposed to know if someone is completely turned over where we stop praying for their soul but just pray for them to be removed from the earth already? For example someone like Hillary Clinton. Or satanists sacrificing children. Why are we not praying for God to take them out? These people are turned over! Do NOT give Saul turning to Paul as an example, he did what he did in ignorance. All the churches teach to be a good little christian praying for everyone, yet evil is taking over. Fuck all the innocent victims of these wicked people right? Technically when you pray "Your kingdom come" you are praying an imprecatory prayer because how can the fullness of the kingdom manifest unless the evil is taken out? Someone explain this madness to me. Oh and I am going to the gym so I will not respond back right now