I am trying to create a writing app for writers, similar to google docs / Dabble Writer. I feel this is hard to do with adalo, seems limited when it comes to rich text UI design.. and some other functions 
any tips/ advice is appreciated.
Adalo’s rich text is limited, so the usual approach is to handle auth/projects in Adalo and embed a proper editor (Quill/TipTap) via WebView. Store the content in Markdown/JSON with Supabase/Firestore if you’re looking for a super technical connection. For full Google Docs-style collab you’d need to go beyond Adalo.