title: Difference between views and viewsets?
body: <p>Maybe relevant:  <a href="https://stackoverflow.com/q/32430689/11573842">What does django rest framework mean trade offs between view vs viewsets?</a></p>
  <p>What is the difference between <code>views</code> and <code>viewsets</code>? And what about <code>router</code> and <code>urlpatterns</code>?</p>