Complex, spaghetti, unmaintainable, unreadable code will pr…

Oh, I love my spaghetti code 😊 any recommendations how to get code clean?

Or simple stuff like this. Extremely simple, yet very important.

https://www.geeksforgeeks.org/writing-clean-else-statements/

Thats like a book to write about.

Possibly starting with:
- reducing boilerplate code
- avoid duplication
- write more code that reads what and not how (streams vs loops)
- clear separation of responsibilities