They aren’t necessarily. Just like you and I, too much of a good thing can make you stop liking it. One of my cats had chronic diarrhoea for 12 months and had to be put on special allergenic food, which was the only thing she could eat for every single meal, every single day. She certainly stopped getting excited over meal time and just became really sad that she couldn’t eat what my other pets were given. Thankfully her condition eventually improved and we have been able to expand her diet slightly. She now refuses to go anywhere near the allergenic food because she’s so sick of eating the same thing over and over again.
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