I have 3 cats and each of their tastes are different.
My 13 year old will eat only wet cat food. So I feed her gluten-free wet food.
I nearly lost my 11 year old last November due to kidney problems. I switched her to wet. I also have been feeding her Halo dry but she loves it too much and demands more and more of it, thus gaining a lot of weight. So, I tried weight-control Blue Buffalo kibble and she is absolutely crazy about it. I still give her a little wet food. I want her to have the liquid from it. I've never seen any of my pets go completely bonkers over a food but she loves the Blue Buffalo weight-control. I'm so relieved.
My 4 year eats kibble but is not the least interested in wet food.
Cats are like people. Some are very picky about food.
My main goal is to feed them the food that is the healthiest for each of their needs.