Mavuika place in meta

I have a question? How broken is she? I have been following leaks but not exactly clear on the numbers. I heard people speculate mavuika being a powercreep to arlecchino but not neuvi. I am curious what is the result of comparison between neuvi and mavuika.

My take:- Mavuika may be over the top broken dps but neuvi being so comfy and easy to play makes him better overall. And moreover mavuika might buff neuvi in a way that is a vape neuvi with neuvi mavuika Xilonen and furina. Or replace Xilonen with xianyun or kazuha. So the updated tier list would be neuvi mavuika and arlecchino in ss tier and alhaitham falling down a tier to s.

I want to hear your opinions and correct me if I am wrong somewhere.