Poppy needs to pick: either be at utility based tank or a semi-defensive fighter
She is too unhealthy to have both decent damage, insane tankability and a lot of utility/CC. She even has a decent ranged poke for a passive which applies on-hits. I am fine with her being a more utility based tankier champion, but she should then not have as much of the damage she does now. If she wants to have damage, then she cant have the amount as much defensiveness as she gets from her shields, W and stats. Pick one or the other.