im assuming thats true if you can actually use her mechanics decently which I cant, I have trouble walking on her daggers and getting the damage off during fights against other champions.

She walks so slowly that I have trouble trading and then getting out without taking as much damage as I deal. I guess I should be using both daggers to reset E right away? Is that how you get out so fast.

you are counting winning lane as roaming and getting kills instead of killing the enemy laner outright from the beginning I guess?

Whats your suggestion for the OP in the thread I linked having trouble last hitting in lane seems like a universal kat experience.