Not sure what you mean, but here are some considerations. See which is important to you and then others can opine?
Taste (subjective. E.g. I find anything that is tetrapak vs refrigerated to have a ubiquitous off taste)
Versatility
(some hold up better in hot liquids than others; or have a necessary thickness for cooking or baking)
Nutritional Profile
(soy is usually naturally higher in protein; oat and rice milk are high carb / glucose load)
Cost
Quality of ingredients, including how processed they are
Inclusion of undesirable ingredients
(e.g. oils, thickeners)
Ecological impact
(Amount of water to produce e.g. almonds vs oats; over harvesting e.g. coconut)
Humans haven't been tasty in a long time. And now they're contaminated with micro plastics and forever chemicals?? Forget it. Hard pass