No kidding. TDA has no one to blame but themselves and their short-sighted and small-vision business plans of the last 15 years for this situation they've gotten themselves into with Star Wars Land.
But it wasn't always that way for Disneyland investment, even for several decades after Walt was gone.
1955-65 = 16 New Attractions (Astrojets, Mine Train, Mules, Skyway, Alice In Wonderland, Columbia, Canoes, TSI, Matterhorn, Monorail, Submarines, Motorboats, Flying Saucers, Treehouse, Tiki Room, Mr. Lincoln)
1966-1976 = 9 New Attractions (Small World, Pirates, PeopleMover, ATIS, CoP, Mission To Mars, Haunted Mansion, Country Bears, America Sings)
1977-1987 = 6 New Attractions (Space Mountain, Thunder Mountain, New Fantasyland, Pinnochio, Captain EO, Star Tours)
1988-1998 = 8 New Attractions (Splash Mountain, Toontown, Roger Rabbit, Indiana Jones Adventure, Rocket Rods, Honey I Shrunk The Audience, Innoventions, Small World Holiday)
1999-2009 = 5 New Attractions (Haunted Mansion Holiday, Winnie The Pooh, Buzz Lightyear, Finding Nemo Submarines)
2009-2018 = 0 New Attractions (Nothing new added to Disneyland ride roster, only rehabs and small tech improvements to existing rides)
2019 = Star Wars Land (First all-new rides in 14 years! Last all-new ride was Buzz Lightyear in 2005)
They haven't added a new ride to Disneyland for 14 years by the time Star Wars Land opens?!? God help them!
TDA and their Burbank masters get a pass for a couple of those years for having to save a failed DCA and open Cars Land and two other new rides in that park (Mermaid and the Trolley), but that doesn't help the situation at Disneyland itself. TDA has no one to blame but themselves, and all the previous TDA Presidents who clocked in for their temporary gig in the revolving door of the TDA Presidential Suite for the last 10+ years; Eddie Grier, Georgie Kalogridis, Mikey Colglazier.
And now poor Joshy Dimaro has to try and prevent civil disturbance from breaking out on the Big Thunder Trail next summer because of the previous incompetence. There's really nothing else to say but... God help them. God help them all.