Every convenient interface moves work somewhere else.
The question is whether that movement is visible and whether the people doing the work get a say in its design.
A faster screen, a slower street
Every convenient tap has another side. A delivery window needs somebody to wait, sort, carry and absorb a changed schedule. The interface can make that work harder to see, even as it makes a promise feel simple.
Better convenience does not mean abandoning speed. It means being honest about where the time goes and giving the people behind the service a say in what is optimized.