Update README.md

Author: matthewmateo

README.md

@@ -44,7 +44,7 @@ Primo depends on several [freemium] third-party services for easy hosting, authe
 
 Third-party services (all can be signed into with Github):
 
-- A modern web host like [**Vercel**](<https://vercel.com/>) or [**Netlify**](<https://netlify.com>) to host the Primo application & published sites.
+- A modern web host like [**Vercel**](<https://vercel.com/>) or [**Netlify**](<https://netlify.com>) to host the Primo application & published sites (note that Cloudflare Pages is currently [unsupported](https://github.com/primocms/primo/issues/365) for hosting Primo, but you can still use it for your sites).
 
 - A [**Supabase**](<https://supabase.com>) account to manage your server's authentication, database, and file storage.