Use Notion.so to write content. It's an awesome note-taking, content writing, organization app. It has the easiest user interface for writing any kind of content, adding images, embedding video, even embedding apps and website links. Most of this site is built in Notion.
From Notion to Website in minutes
Turn your Notion pages into fast, functional websites with custom domains, fonts, analytics, and more.
"As a current user, I highly recommend it! I'm really loving writing my site in Notion and having it published with Potion" "Potion is fantastic! A breeze to use, and the product keeps getting better. Plus I already use Notion for everything else. It's a no-brainer!"
https://github.com/notiondog/notion.dog Free! Less professional looking than the other services, but still great for personal sites. Requires editing a bit of code, but you don't have to be a coder.