WDW can't even bother to maintain what it has and is allergic to spending. Unless WDI is comping it, they're only interested if they absolutely have to be.
It already was the best Disney resort in the world. And Amen to those three rides in particular.
But as another pitch to others who haven't been, because I can't help myself: this past summer, it was incredibly refreshing to see a Constance-less HM, the original auction scene of Pirates, a scary (ironically not labeled as such) Snow White Adventures, a Space Mountain still approached via speedramp, a Treehouse still inhabited by the Swiss Family, a Pooh ride that's rises above "meh it's ok I guess," amazing day and night parades that run daily in addition to the other stellar entertainment offerings, a Toontown that doesn't look like its best days are behind it, Country Bear Jamboree Vacation Hoedown (even if I still think the original show is better), top notch CMs (and plenty of them) around every corner, the best Splash Mountain and the only one likely to stick around with its own area built just for the ride (as opposed to being repurposed, as the DL and WDW areas were), and that's without getting into how wonderful it is to have a second gate that's actually worth something. Assuming I'm able to return someday, I would love to experience a Mark Twain ride that still has a burning cabin on its vintage and unaltered Tom Sawyer Island, complete with tourable fort. And I've barely gotten into the unique stuff, or bizarre things like Tony Solaroni. And a one day TDR ticket is half the price of a one day DL ticket. (The only disclaimer? CHECK THAT REFURB SCHEDULE BEFORE YOU GO. Whenever you go, I guarantee you something WILL be closed. Make sure it's something you don't care about before you commit to trip dates. If Pooh, TOT, Sindbad, or Journey are closed, pick different dates. Also, friends don't let friends go to TDR on weekends or Japanese Holidays.)
AND they FINALLY released an English-language app that you can get FPs on AND you can book restaurant reservations on their website in English now!
And when you're done with TDR, you have an incredible country to explore (and if you're so inclined, you can cross the Chinese parks off your bucket list with a ~four hour plane ride to each one-about how long it takes me to fly to DLR each time I visit). If you have any financial flexibility and interest in Disney parks at all, it's a no brainer.