It’s definitely a helpful part of the answer. It’s only gonna help you. There are no downsides to learning and practicing the blues scale.
I’ve spent hundreds or maybe even thousands of hours just practicing scales without playing them in an emotive, expressive kinda way. There’s a moment in time when you’re just trying to MEMORIZE the darn things.
But once you’ve got it, being musical about is a good thing as I discuss in: