I don't understand why people are against drugs, it is one of the key features of the game, if you want to spare don't use them but don't ask that thay give no bonus at people that waste time and money and use them, i may say I don't use combat armor, give more chance to loners no more combat armor or nerf them ...
Same logic.
And they make possible more char possibilities
But if you want really nerf it then make it don't stackable, only one drugs (one buf +3 to streght not two and +6, one jet +1 strenght and perc +3 ap not two +2 perc + 6 ap)