In a server-rendered site you have to worry about injection attacks, but that's not really relevant when you're statically generating a site from content that's fully under your control
But then you'll need to watch for `<script>` in examples of your articles, so you dont need to write it as `<script>`. And how you are going to get the second in your blog? How do you like to write `&lt;script&gt;`?
It is very convenient to have an automatic escaping of everything.
Depends on the site I guess. My actual blog content is written in Markdown, which already handles escaping stuff between backticks, and that's the only place I'm likely to run into that sort of thing
In a server-rendered site you have to worry about injection attacks, but that's not really relevant when you're statically generating a site from content that's fully under your control