I found docker to be pleasant to work with for support services (if your app needs postgres, redis, mail service, pdf converter, object storage, etc) in development and you need an easy command (docker-compose down; docker-compose up) to tell designers and product people to easily reset their environment to a sane state.

It is NOT great for having a live-reloading dev webservice running. People seem to swing for an all in one solution, but consideration is needed about what services you want in docker or not. Docker is great to have preconfigured database environments that are easy to tear down and start from scratch and works across multiple platforms. Docker is bad for local dev server.