How do I get better?

I've been playing Mario Kart PC lately, and I'm having trouble scoring high on all of the courses. Is there any way to get better at the game other than practice? Or do I just have to get lucky with the CPU's RNG?

Well the meta of the game is called the "reverse drift" the rd basically. I have a video with inputs that could help you learning this, it's basically the fastest way to go fast. It's the current meta:

If it too hard for you Learn to drift and use Daisy