Remove Google groups. Closes #14912.
diff --git a/docs/markdown/index.md b/docs/markdown/index.md
index cbb7901..ea168c2 100644
--- a/docs/markdown/index.md
+++ b/docs/markdown/index.md
@@ -51,9 +51,7 @@
interface](https://app.element.io/#/room/#mesonbuild:matrix.org)) or
[OFTC IRC](https://www.oftc.net/).
-Other methods of communication include the [mailing
-list](https://groups.google.com/forum/#!forum/mesonbuild) (hosted by
-Google Groups) and the
+For general discussion, please use the
[Discussions](https://github.com/mesonbuild/meson/discussions) section
of the Meson GitHub repository.
