@ret I use Astro currently, which has really good ergonomics and needs very little explicit configuration for what I use it for. I also love that it embraces TypeScript typings so I get IntelliSense everywhere.
11ty has no typings at all, and 11ty.ts is janky. I need to configure a lot more, and I also found out that the template format that looked the most promising to me (WebC) doesn't play well with Markdown or MDX, which I use heavily.