web/views/root: note Workbrew.

The sponsorship drive has been a dismal failure so point people to
Workbrew instead (as it's at the stage that people may actually find it
interesting and useful).

web/views/root.erb

@@ -18,12 +18,18 @@
       </p>
       <%= @text %>
       <p class="lead">
-        I maintain 👢 Strap in my spare time and no longer work at GitHub.
-        Please
-        <a href="https://github.com/sponsors/MikeMcQuaid">
-          sponsor me on GitHub Sponsors
-        </a>
-        , thanks ❤️!</p>
+        If you like Strap, you'll love
+        <a href="https://workbrew.com">
+          ☕️ Workbrew
+        </a>.
+      </p>
+      <p>
+        The first private beta of Workbrew is ready and I'm looking to find early testers and design partners.
+        If your team uses Homebrew on macOS and wants best-in-class MDM integration, fleet configuration, remote
+        <code>brew</code> command execution and bespoke support from the longest-running Homebrew maintainer (me!):
+        <a href="https://workbrew.com/contact">get in touch</a> or
+        <a href="https://app.reclaim.ai/m/johndbritton/workbrew-demo">book a demo</a>.
+      </p>
     </div>
 
     <a href="https://github.com/MikeMcQuaid/strap">