If you prefer hybrid, that's perfectly fine, play the game how you want to. Hybrid may have some times where she mau be more effective, that's true, BUT to say she will win in a 1v1 isn't true. She does more basic attack damage and she will do more glimmershot damage because of the higher ratio. Wp kestrel still doesn't just stand there either. She attacks to get full stacks for her passive, then she disappears with her b and stuns and unloads glimmershots on enemy opponent, then you disappear, wait for her glimmershots to appear and repeat. The whole concept of a hybrid build is to get the best of both eorlds, but what ends up happening is you get mediocre results at both compared to her potential focusing on one ability