No, because management. A key success of agile was to provide a buzzword that let engineers say no when they were asked for a fixed estimate for a fixed-until-

No, because management. A key success of agile was to provide a buzzword that let engineers say no when they were asked for a fixed estimate for a fixed-until-it-changes scope to fit in a Gantt chart. Take agile away and they'll be straight back to demanding to know how long it's going to take to build something when no one's really sure what the something is.