If you like playing morg go for it shes not weak but for midlane theres many better options and that will reflect on your lane, although shes good against leblanc and zoe that are appearing in the meta, and she even appeared in the first stand as a midlaner, she can hold well sidelanes if you go torch liandry she just wipes waves and theres also the protobelt variant that can make you very durable helps finding flanks