reducing boilerplate

## Feature

Last weekend I was trying to migrate a small rocket app to tide for fun. I felt that tide currently have quite a bit of boilerplate code. Specially with the recent change of removing extractors. This could be very unpopular opinion I know. But I would like to know what are others experience is.

## Detailed Description

## Context

## Possible Implementation

I think we could create another suppliment crate that implements some macros like `tower-web` or `rocket`.