As much as I salute your support for anivia, I do not realy agree with what you have to say.
First, that poll is biased in that you can not state that you like the changes or have another opinion about how the problem should be handled. (Personaly both of your options sound horrible to me)
Next, I do not think that anivia is uplayable, apart from all jokes aside that you can pick her still, she is still dealing the same damage in case your enemy is doing misstakes frequently. That being said, the higher of an elo you are, the harder it will be for anivia to apply said damage. I am not sure how far this problem extends, but looking at pure values and seeing the trend of my games I have played, anivia won't be a good choice in any higher elo (dia+) right now. It may even become a problem in plat, but so far I have no indicator for that.
Against, silver, gold, etc. she is still doing well I would say. ( I can not realy state this without a little reminder that this patch has not set itself properly. If everyone is used to the changes we can talk again.)
Also, you should try to correct your spelling and grammar in such a post. English may not be your mothertongue (neither is it my ), but at least spelling errors like "exlain" could be avoided. It is in fact quite hard for me to truly understand what you are trying to say.
Moreover, if I understand you correctly, it seems you do not have the know how of anivia you would need to understand her overall problem in this patch and how to tackle it.
Let me explain:
Her e dmg is just as high as it was bevore ( apart from the 50 flat dmg nerf about 2 month ago) It just became harder to apply. In low elo this should not realy bother any good anivia player, as the misstakes done by enemies in that divisionrange are not going to abuse this fact. Her abilities did not get direct nerfs at all. The only real downside this patch ( even though it is a game and playstyle changing one in high elo) is the delay and unreliability your e got due to the change of how it gets empowered with her ult. Apart from that she either was buffed or kept as she was ths patch. This means her overall performance in teamfights got unchanged ( lower cd in exchange for lower ult dmg and delayed e empowerment equal each other out in case your enemy is standing in your ult for too long) Her early pre level 6 is unchanged. Her post level 6 gameplay got nerfed overall. Not in her doing a lot less dmg(in theory at least), but in reliability and matchups.
To me it seemed you think she got nerfs overall. When in fact her reliability and threat to enemies was what realy received a nerf.
PS: please do not refer to anivia as "it". Even though her gender is her voice mostly, she is considered female and should be addressed likewise. It got me confused more than once in your post.