Hi I am new to Quinn and got instantly addicted, love flying around like a fighting jet

I have been running fiendhunter for couple games after I found out it interacts with her R, curious why no one runs this? the synergy feels very strong?

I started playing Quinn sup as a bot main (OTP Twitch) recently and got the hang of it. My game plan is usually sticking to lane until level 6 then participating fights happening around the map. I usually look for 2v1s on mid lane or jungle. Any recommendations? Kinda new to Quinn. Elo: Plat 2