It didn't really work, added a bunch to the overall file size, and computer-generated keywords just won't compare to human created ones, unless you're to use AI or a particularly advanced algorithm, which I feel is outside the scope of the project.
I've left the class in place, so if needed, it'll be really easy to add it back
There's zero need to create a new instance of the class before calling it, so this removes a very small amount of overhead, but more importantly removes the need to create and define a new class of it each time, which makes the code very slightly cleaner
