Right. The goal of the law is to get to know Jesus, the Christ. Get to know the Man, the King, the Shepherd, the Redeemer.
The goal of the law IS NOT to get to observe any specific day, or time, or season.
We are to do as Jesus did, in heart, soul, mind, and strength. That means: loving and obeying God. And then, loving our neighbours (=those around us, those we come into contact with).
It doesn't mean: following all the ritual that Jesus followed, and much of which he poo-poo'd.