Address review comments

Author: olafurpg

_posts/2019-04-16-metals.md

@@ -9,29 +9,31 @@ We are excited to announce the release of
 [Metals v0.5](https://scalameta.org/metals/blog/2020/04/12/mercury.html). Metals
 is a Scala language server that supports code completions, type at point, goto
 definition, fuzzy symbol search and other advanced code editing and navigation
-capabilities. Metals can be used in VS Code, Vim, Emacs, Atom and Sublime Text
-as well as any other
+capabilities.
+
+Metals can be used in VS Code, Vim, Emacs, Atom and Sublime Text as well as any
+other
 [Language Server Protocol](https://microsoft.github.io/language-server-protocol/)
-compatible editor. Metals is developed at the
-[Scala Center](https://scala.epfl.ch/) along with contributors from the
-community.
+compatible editor. Metals works with sbt, Gradle, Maven and Mill thanks to
+[Bloop](https://scalacenter.github.io/bloop/), a fast Scala build server. Adding
+support for other build tools is possible through the
+[Build Server Protocol](https://github.com/scalacenter/bsp/blob/master/docs/bsp.md).
+
+Metals is developed at the [Scala Center](https://scala.epfl.ch/) along with
+contributors from the community.
 
 ## Features
 
-This post we are going to demonstrate how to use Metals with VS Code. To get
+In this post we are going to demonstrate how to use Metals with VS Code. To get
 started, install the
 [Scala (Metals)](https://marketplace.visualstudio.com/items?itemName=scalameta.metals)
 extension on the VS Code Marketplace and open an sbt project directory. The
 Metals extension will prompt you to import the build.
 
 ![Import sbt build](https://i.imgur.com/0VqZWay.png)
 
-The build import is handled by [Bloop](https://scalacenter.github.io/bloop/), a
-Scala build server. Adding support for other build tools is possible through the
-[Build Server Protocol](https://github.com/scalacenter/bsp/blob/master/docs/bsp.md).
-
-Importing the project can take a while to run, once complete you can enjoy the
-features of Metals.
+The build import step can take a while to run and once complete, you can enjoy
+the features of Metals.
 
 ### Diagnostics
 
@@ -42,7 +44,7 @@ Syntax errors update as you type and type errors are published on file save.
 A
 [separate `bloop` command-line interface](https://scalacenter.github.io/bloop/setup)
 can be installed to test and run programs from a terminal using the same
-compilation as Metals.
+compilation artifacts as Metals.
 
 ### Type at point
 
@@ -110,11 +112,29 @@ several impressive pull requests:
   of a symbol in the current file.
 - `textDocument/completion`
   ([#640](https://github.com/scalameta/metals/pull/640)): override def
-  completions from without the need to type "override def ".
+  completions without the need to type "override def ".
 
 It is our pleasure to welcome Marek and Tomasz to the team and we look forward
 to working together with them to improve the Scala code editing experience.
 
+## Future work
+
+Metals currently does not support several common IDE features:
+
+- Refactorings such as rename symbol, add missing import, add inferred result
+  type, move class, extract value.
+- Running a main function or unit test with attached debugger.
+- Triggering code completions, type at point and goto definition in `*.sbt`
+  files.
+- Working with hybrid `*.scala` and `*.java` projects, although you can try
+  using the
+  [Eclipse Java Language Server](https://github.com/eclipse/eclipse.jdt.ls) for
+  editing `*.java` only projects.
+
+Metals may not be a good fit if you frequently rely on these features. You might
+want to try [IntelliJ IDEA](https://www.jetbrains.com/idea/) instead, which has
+great Scala support and implements all of the features listed above.
+
 ## Share your feedback
 
 Please give Metals a try and share your feedback on