"Read-for-read is one of the most genuine ways to support fellow writers. However, this approach has several drawbacks:

1. It requires a significant amount of time.

2. While one writer may fulfill their end of the deal, the other might fail to follow through.

3. It only gains you one reader at a time.

4. It can sometimes become monotonous.

A better alternative is to have readers focus on just two paragraphs from every upcoming chapter of your book."