Is Hill’s Science Diet good for cats?

I want to find healthy food for my cats. The shelter where I got them and my vet recommended Hill’s brand. But some people online say it’s not good, even though my cat likes it. I’m feeding my cat only wet food because I heard it’s better for their health in the long term. I’m also confused about grain-free food. Some say it’s better, but studies show that it might not be much different because they use other things like potatoes instead of grains. I just want to make sure I’m giving my cat the best.

I’ve seen some online discussions questioning the quality of Hill’s food, which is confusing.

My main concern is providing the healthiest diet possible for my cats