Easier to sell the initial impression for "modern" web apps (shiny, easy-to-learn, low-skill-ceiling) vs the actual performance of TUI/"desktop" apps (mundane,

Easier to sell the initial impression for "modern" web apps (shiny, easy-to-learn, low-skill-ceiling) vs the actual performance of TUI/"desktop" apps (mundane, effortful-to-learn, higher skill ceiling). Maybe someone has examples of web apps made for also a high skill ceiling? I've heard Linear, Superhuman does something like that while maintaining a nice interface, but I've never used those