If you could ask Santa for one change to your codebase, what would it be?

What would you most like to see change in your code base? Imagine you could wave a magic wand or get Santa Claus to pull one change out of his bag for you. What would it be?

Maybe a switch from tabs to spaces for indenting, or some other formatting/convention change like camelCase versus snake_case?

How about automatically switching everything to the syntax of the newest language version? (C++20 anyone?)

Dropping a framework? Switching languages altogether?

Remember, Santa’s magic; he can make anything happen.

So tell us: what’s on your list?