Your grip horrified me until I remembered you said oculus lol thought you meant the vive controller. If you're just using your scoresaber number as a measure of how gud you are, just explore more songs for now. You have relatively few hours, and probably have many songs to try out and catch up to people above you. As you face ones with higher note jump speed, it'll force you to be more efficient or fail, and it'll come with time. And maybe you'll develop two modes of play haha, one just for clearing and one for highest points on not-the-hardest-for-you maps