why so shocked?

I’m confused at how many people I’ve seen online saying they cant believe they waited years for an album made up of “random noise” and “no lyrics”. Hayden spent most of 2023 and all of 2024 putting out ambient music on soundcloud and uploading videos featuring ambient music from other artists to youtube. She also mentioned she planned to make a fully ambient project as-well as saying perverts would be that ambient project so why is everyone so shocked? i understand ambient music isn’t for everyone but its been known that perverts would be made up of drone music so expecting an album full of American Teenager akin tracks is silly, especially since Hayden stated there would be zero tracks on perverts even slightly similar to American Teenager.