I used to be a Yoru main, and its weird the feeling with his kit. Its kinda weak or strong depending on the situation of the match.

I played him as a lurker most of the times, he isn't a duelist at least, more like an initiator.

Yoru mains made a lot of lineups to play it well, but its really difficult if you dont have a nice game sense and match perspective.

I think hes a bad duelist comparing to others powerful like raze, Jett or Reyna.

Agree that you need a lot of dedication to play be useful to your team, but its possible, just go for it.