I find it annoying that I can get stuck in a mode when I am editing and the app is trying to render at the same time (e.g. I write some backticks to make a code block and Obsidian tries to be smart and add the second set and it encapsulates a bunch of lines I don't want it to) but to each their own I suppose. Vscode for what its worth has a preview that you can keep open side by side to see the visuals as you edit.