Horizon Milk - What is going on?

For the past year Horizon whole milk has been incredibly hard to find in my area. Specifically the growing years one, but generally all whole milk is hard to find in this brand. It’s always sold out, and I have to go to several different stores to find it. Of course they always have reduced fat, but my LO drinks whole milk. Anyone else experiencing this?

I’m wanting to switch to something else that I can actually find. What organic whole milk brand are you getting for your kids?

TY!!