At the last two companies I worked at, before a big management shakeup at my now previous employer. That's when the Agile cultists came in, and started spoutin

At the last two companies I worked at, before a big management shakeup at my now previous employer. That's when the Agile cultists came in, and started spouting drivel like was in the article. If you want to add capacity, fine, but you can't do it to a team that's already overloaded. When would they have the time to select, train, and integrate new people into their flow, if they don't have any bandwidth? So you put "add capacity" to the top of the backlog, and clear work until it can be done.