update readme

README.md

@@ -6,12 +6,17 @@ manage their storage resources and revenue. `hostd` incorporates an embedded
 web-UI, simplifying deployment and enabling remote management capabilities,
 ensuring a smooth user experience across a diverse range of devices.
 
-# Current Status
+## Current Status
 Please be advised that `hostd` is currently in alpha and should only be used on
 the Zen testnet. Using `hostd` on the main Sia network is not recommended. By
 limiting its use to the Zen testnet, you can safely explore its features and
 contribute to its improvement without risking your assets. 
 
+## What's Next?
+Our current goal is to stabilize `hostd`, implement the UI, and enable migration
+for existing `siad` hosts. A project roadmap is available on
+[GitHub](https://github.com/orgs/SiaFoundation/projects/3)
+
 # Building
 `hostd` uses SQLite for its persistence. A gcc toolchain is required to build `hostd`
 ```sh