I would love to have more research done into these diets. I totally understand not being fully convinced by the currently available studies, I get a bit annoyed when other commenters say is scientifically impossible without doing any research into it. For me personally, the available studies are convincing enough that I would want to hear of a reason that cats are not able to get the nutrients they need from the specially designed kibble.

I can agree that there is a pretty big jump in the differences from meat based to plant based food for wet food, but the jump seems smaller to me for dry food. My understanding is that with dry food, most of the meat flavour and some of the nutrients are lost in the processing of the food, and they have to suppliment the lost nutrients and spray a flavouring agent on to make it appealing to cats.

I think we all just wasn’t what’s best for our cats. I think that a the moment meat is cheaper, more easily available, and better researched than the plant based diets and I totally understand going for that option