If you are a huge company that has to create an app where parts of it are developed by different teams, and different teams that might have different skill sets or preferences.
It's an architectural model that is probably overkill if you're a solo developer or a small team building a regular web app.
If you are a huge company that has to create an app where parts of it are developed by different teams, and different teams that might have different skill sets or preferences.
It's an architectural model that is probably overkill if you're a solo developer or a small team building a regular web app.
If you watch the video @dabit3 linked:
I agree with @rhymes answer, and also check out the video here.
you'll find out it's exactly for apps that have become too big and need to be re-engineered.
Most big companies don't have the luxury to start from scratch.
If you start an app from zero with dozens of developers in different teams, this should be useful as well