Lissandra rework

hello, I would like to talk about Lissandra's rework, which, in my opinion, seems to me a waste of time. First of all, her passive is useless when it comes to a 1 v 1 fight because the passive is activated after the enemy champion dies and does not help her, plus the detonation time of the passive is too high. Secondly, the nerf you gave to the spells put her in a situation of no damage. Let's start with her W, which has no damage, and besides that you gave her even less damage and less ap ratio, and her R, after having 350 total damage at lv 16 you have decreased the ap ratio. I know she has little cooldown skills, but other champions who have the cooldown as small as she has, have a huge damage to the spells. In conclusion I want you to answer the question: Why Lissandra?!!!!!! I put this content here because I was recommended to post it in the forum hoping to reach the Riot team. Those who agree with me, i ask them to post on the other servers (na / euw etc) and I will do that, hoping that the problem will be solved. Thanks.