I absolutely agree that those things should take priority, but I think those things can only go so far and there's a threshold of complexity beyond which there will always be some benefit to comments. You can absolutely reduce the need for 'signposts' if you avoid creating a maze.
As others have said, you didn't always build the maze. Or you built a lovely intuitive path and then were hit with an unexpected new requirement that forced you to add twisty little passages. Or, like me, you're not a perfect being and had to compromise based on some complication you didn't expect.
As others have said, you didn't always build the maze. Or you built a lovely intuitive path and then were hit with an unexpected new requirement that forced you to add twisty little passages. Or, like me, you're not a perfect being and had to compromise based on some complication you didn't expect.