Your choice, like i say some say she is top lane meta, I disagree, for me their are better choices who do the job better.
All I’m saying is if you cant 1v1 in midlane with roam support not sure how your top laning 2v1. Sure you can place vision but that won’t be there long. And since she has such a short range you’ll be farming very close to our turret which invites enemy jungler and laner to push it.
Personally I’d play Grace, Adagio or Samuel as they’re either tanky, early game hero’s or have inbuilt sustain. Malene doesn’t really do any of this, and she’s usually banned. But if you have success with her GG.