All non-dairy milks have their place, so it depends where you’re using it as a replacement to cows milk.
I enjoy Oatly oat milk for cereal, coffee, and if a recipe calls for milk I typically use it.
Coconut milk is delicious in smoothies.
Nut milks are good in baking.
Never seen Numenta talked about in the wild! Worked with them on a pattern recognition project in college and it was freaky similar to how toddlers learned about the world around them.