Perhaps the developers should be spending more time fixing the bugs then adding snarky answers to Siri
Big time fail on managing software engineers there guy. Whenever I see a software production schedule to south, it is usually the head that stinks first getting to serious or worst, keeping everyone to a micro-manged schedule.
By definition, all software development is a creative process. Attempting to place a rank-and-file production manager into software development is a classic and fatal executive decision.
How do you manage creative people?
First, realize they are, in most cases, smarter, younger (at least in mind) and more playful than yourself. Where your most creative expression is selecting the background and text colors of your spreadsheet and project schedule apps they do that in their sleep via muscle memory.
Second, do not provide answers but direction. It's been often said that managing software engineers is like herding cats. Cats will come and follow you if you have a prize to offer. The cat figures out their own path to you and are not herded along.
Third, be humble. One of the worst things you can do with software development is decide the path and the approach at the beginning of the project. A good engineer is not told how to do a task. Instead they are pointed toward a goal. Many times, the engineer will have an idea that destroys your scheme like a wrecking ball through a stained glass window. Accept it, swallow your pride and get out of the way.
Forth, they are not bricklayers. Software development is not an linear, incremental development process. Expecting a list of goals checked off day-by-day or week-by-week to make others in the group that don't code understand the process is ludicrous. You'll notice development at a roller-coaster rate with a lot of effort one week, a fun free fall the next with a goal achieved after an enjoyable ride.
Five, have fun! Software development is an art and not a monotonous laborious process. So what if they are having a Nerf gun battle when the CEO walks in and Mr. Big Shot get hit in the crossfire. If your top execs are worth anything, they will take it in stride and know they walked in on a "blowing steam" moment. The ah-ha! of a major function achieved cannot be predicted but should be communicated to a group when it happens.
Also, if you are in need of a Alimentary Entimoloextomy, get it before you manage those in some of the most creative and well paid profession in the modern economy.