I'm a huge Star Wars fan, so I'll concede I'm biased.
But I really enjoyed Solo. I'd put it in the same league as Rogue One -- very fun and different that the Episodes.
Given the chaos with the directors it turned out better than I expected it to. I thought the actor playing Solo did a nice job of making the character his own without doing a Harrison Ford impersonation. It's a hard line to walk.
It is hands down Chewbacca's best film.