George Lucas and his thoughts on Darth Vader
It is clear George Lucas doesn't think too highly of Vader as a combatant.
He refers to him as broken in some interviews.
And he also said something about the Jedi Being in their prime in the Prequel era, while the Original Trilogy has old broken robot men and young untrained boys who can barely use a lightsaber.
Furthermore, he claims that Ben Kenobi is a level 6 and Vader is a 4.
In terms of canonicity, how relevant are these statements? Should we lower Vader , or should we treat them as just outdated sources that don't hold much relevance anymore?
Thoughts?