I really don't like Leka starting. I'm not sure that he does either.Agreed, the whole Leka must be starting because of xyz try/run is bit tiring.
He'll get there over time. But Capewell and Laban are the obvious starters for the time being for their abilities to do the core roles of an edge backrower well.
He has so much impact coming on later for a burst of Leka doing Leka things. I get that going forward we need him to perform for much longer periods but I think he is going to need work to get him there.
He's far from being the finished article and I think we may risk doing actual harm putting too much pressure on him too early