matrix part removed temporarily, link does not work

content/u/products/zero-carbon-chat/contents.lr

@@ -6,7 +6,7 @@ title: Zero Carbon Chat
 ---
 image: /u/image/cards/zerocarbonchat.jpg
 ---
-subtitle: backed by 100% renewable energy
+subtitle: Backed by 100% renewable energy
 ---
 link: https://link-to-the-real-product.ch
 ---
@@ -47,12 +47,6 @@ suitable for the following use case.
 * If you are dealing with sensitive data over your chat that needs to be protected against the unstable political situation
 * If your team needs a communication platform that does not betray the team's values: in other words, if your team values protecting the environment.
 
-<div class="alert alert-secondary">
-You might be also interested in our [Matrix-based chat
-offer](https://ungleich.ch/u/products/hosted-matrix-chat/), which allows secure and decentralized
-communications.
-</div>
-
 ## How can I access it?
 
 You can access the chat easily from your browser or from the mobile app.