I liked Solo. I also wasn't blown away by it, but it met my needs. Considering I didn't think the story of Han Solo needed to be made, it met more than my needs.
I feel like it accomplished much the same that Rogue One did. It maintained consistency with the original trilogy. It looked like it would work as a standalone movie. It made references to the rest of the franchise without too much fanfare, though I did notice the tone changed when first encountering the Millennium Falcon and when we see Maul.
The story about his name was amusing, if a little forced. It probably felt forced because we've had his name burned into our brains for 40 years, so it seemed unnecessary to have a story on his name, but I think it worked.
I know I missed some of the callbacks to the original trilogy, but there were some nods that geeks could enjoy. We now know when the hyperdrive computer became so divisive, though that requires knowledge of the Falcon's hyperdrive outside of the movies. They made the fix to the Kessel run parsec gaffe official. And Han shot first.
I expected this to be overhyped, but it was better than I expected. Now, the Boba Fett movie I expect to be overhyped, but hopefully they'll prove me wrong again.