Supercharge Scala Future | FP-Tower - Console Exercises - Code Organization

The video tutorial discusses code organization challenges, focusing on dependency injection in Scala. It uses a user creation exercise to demonstrate how to inject dependencies at the class level, improving code clarity. The tutorial also covers moving helper methods to a companion object and adjusting retry logic and error handling. The instructor encourages feedback and introduces the next topic on IO.

What trade-off does the speaker mention regarding code clarity and precision?

What changes were made regarding the retry logic in the user creation service?