While I believe Buzz Lightyear would have been better at DHS, Midway Mania makes that two shooting games with the same franchise...so, Buzz is best left where it is, and it's a super popular ride. I agree heartily with the Speedway even if it is a close and rebuild to a far better version of itself...Tron theming, Indoor section, lots of set dressing, electric cars...YES!
Double Dumbo is cute... The rest is out of place and not so great... it should all be rebuilt as Neverland with a brand new PPF where the circus tents are and a giant Captain Hooks Ship play area where the splash zone is...
To me, that would make Fantasyland truly spectacular... Stepping off the train into a technicolor Neverland would be amazing and make our fantasyland completely unique for the good reasons...