Imagine this beautiful business software which during the years and numerous A/B tests, "best UX practices", design languages and whatnot became this all "apple

Imagine this beautiful business software which during the years and numerous A/B tests, "best UX practices", design languages and whatnot became this all "applesque", minimalist UI with 80% of it being a white space. By the way winning numerous design awards. However entering e.g. client's information take a lot of steps, you are constantly clicking "Next" throughout these beautiful wizards and pages. After some time everybody starts to feel that there must be a better way. What is the solution? Spreadsheet import! Where you can just do everything in this "complicated" UI of Microsoft Excel, with formulas, and hundred buttons at once on the screen. Fill in hundreds of rows of information and just import it to the "beautiful business system".