[crowlKats]

> It is using silly naming conventions in filenames as an alternative to specifying routes. eg /users/[name].tsx for /users/:name

Its a convention also used by Next.js, so it is just sticking to existing conventions.

> There is no documentation about the islands or how they are implemented.

Documentation is still only partial & incomplete.

> It says there is no build step but there has to be one because v8 runs JavaScript not TypeScript

This is a module for Deno, which does that under the hood, it isnt something a deno user would have to be concerned with.