According to various tweets like these, George Lucas likes Rogue One. I wonder if he actually likes Rogue One, or if he only passive-aggresively said that he likes it (like he kinda did with TFA).
Well, RO being an anthology film might actually be much easier for Lucas to like as it’s not someone else’s interpretation of a saga film which he had his own ideas/plans for. So he might actually have genuinely liked RO.