Controversy over raw milk reflects the push-pull the Trump administration faces in rolling back regulations and offering consumers more choices. For now, the CDC still recommends against consuming raw milk and the FDA bans its interstate sale.
Depending on your patience, you can make your own for super cheap. It's roughly 100g oats to 1000g water, with 20-50g neutral oil, and a tiny bit of guar and xanthan gums. Blend the oats and water for a minute, strain, then add the gums and oil and blend again. Sweeten to taste. Maybe ten minutes max.
If you can get it easily, adding amylase enzymes (blend of alpha, beta and gamma works best) after blending, warming to around 140, let sit for 30 minutes and then raise to 180 for 5 will increase the sweetness and keep it from getting gloopy. You can get them pretty cheap from a brewing supply store. It's how they make commercial oat milk, and it's how they can say "no added sugar" and still have it be sweet.