Normally these questions are ridiculous, but could a lineup of G. Williams / Semi / Green / Edwards / Waters beat a good college team right now?
I’m not sure that they could, and that to me means that they’re pretty dispensable.
I mean, the Carsen Edwards that looks like a bricklayer with the Celtics averaged 24 a game for Purdue. And a similar point can be made for the others.
I acknowledge that I'm taking your question too literally, and I agree that I don't necessarily care to have those guys on the roster, with the exception of Grant Williams who I do like. But the gulf between college and NBA is insane.