the slide fundamentally should be use to take space, messing with crosshair while the teammate behind chase down the person who got thrown off. This is the intend use rather than move and kill. 2 slides in the current way is a bit dumb.
The other problem is rito mess with her kit fairly badly. Jett is a duelist/controller combo with her smoke. Neon will have potential given her wall but the last util is a stun which is more of an initiator material. If they make her kit fully one side, it would be a lot better. Agents with a full subtype utility kit is always better than a do all but not good enough I.e. phoneix